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400字寫神奇的四年級(jí)作文
在日復(fù)一日的學(xué)習(xí)、工作或生活中，大家都寫過(guò)作文吧，作文是通過(guò)文字來(lái)表達(dá)一個(gè)主題意義的記敘方法。那么，怎么去寫作文呢？下面是小編為大家整理的400字寫神奇的四年級(jí)作文，僅供參考，歡迎大家閱讀。
400字寫神奇的四年級(jí)作文1
延續(xù)動(dòng)詞與瞬間動(dòng)詞
1)用于完成時(shí)的區(qū)別
延續(xù)動(dòng)詞表示經(jīng)驗(yàn)、經(jīng)歷;瞬間動(dòng)詞表示行為的結(jié)果，不能與表示段的時(shí)間狀語(yǔ)連用。 He has completed the work.他已完成了那項(xiàng)工作。 (表結(jié)果)
I've known him since then.我從那時(shí)起就認(rèn)識(shí)他了。(表經(jīng)歷)
2)用于till / until從句的差異
延續(xù)動(dòng)詞用于肯定句，表示"做……直到……"瞬間動(dòng)詞用于否定句，表示"到……，才……" He didn't come back until ten o'clock.
他到10點(diǎn)才回來(lái)。
He slept until ten o'clock.
他一直睡到10點(diǎn)。
典型例題
1. You don't need to describe her. I ___ her several times.
A. had met B. have met C. met D. meet
答案B.首先本題后句強(qiáng)調(diào)對(duì)現(xiàn)在的影響，我知道她的模樣，你不用描述。再次，several times告知為反復(fù)發(fā)生的.動(dòng)作，因此用現(xiàn)在完成時(shí)。
2.---I'm sorry to keep you waiting.
---Oh, not at all. I ___ here only a few minutes.
A. have been B. had been C. was D. will be
答案A.等待的動(dòng)作由過(guò)去開(kāi)始，持續(xù)到現(xiàn)在，應(yīng)用現(xiàn)在完成時(shí)。
用一般過(guò)去時(shí)代替完成時(shí)
1)兩個(gè)動(dòng)作如按順序發(fā)生，又不強(qiáng)調(diào)先后，或用then，and，but等連詞時(shí)，多用一般過(guò)去時(shí)。
When she saw the mouse，she screamed.
My aunt gave me a hat and I lost it.
2 )兩個(gè)動(dòng)作相繼發(fā)生，可用一般過(guò)去時(shí);如第一個(gè)動(dòng)作需要若干時(shí)間完成，用過(guò)去完成時(shí)。 When I heard the news, I was very excited.
3)敘述歷史事實(shí)，可不用過(guò)去完成時(shí)，而只用一般過(guò)去時(shí)。
Our teacher told us that Columbus discovered America in 1492.
400字寫神奇的四年級(jí)作文2
一、現(xiàn)在分詞和過(guò)去分詞的構(gòu)成(形式)
外教一對(duì)一一般式doing being done style="text-indent: 2em; text-align: left;">完成式having done having been done
過(guò)去分詞的構(gòu)成：done
二、過(guò)去分詞的用法
過(guò)去分詞一般表示完成的和被動(dòng)的動(dòng)作，只有一種形式。
過(guò)去分詞用法如下：
1.作定語(yǔ)和現(xiàn)在分詞作定語(yǔ)的用法相同。作定語(yǔ)用的過(guò)去分詞如果是單詞，一般放在名詞的前面;如果是過(guò)去分詞短語(yǔ)，要放在名詞的后面。
2.作表語(yǔ)
3.作賓語(yǔ)補(bǔ)足語(yǔ)
4.作狀語(yǔ)
三、現(xiàn)在分詞的用法
1.作定語(yǔ)作定語(yǔ)用的分詞如果是單詞，一般放在名詞的前面。如果是分詞短語(yǔ)，一般放在名詞的后面，它的功用相當(dāng)于定語(yǔ)從句。
2.作表語(yǔ)
3.作賓語(yǔ)補(bǔ)足語(yǔ)分詞在復(fù)合賓語(yǔ)中可作賓語(yǔ)補(bǔ)足語(yǔ)�？蓭н@種復(fù)合賓語(yǔ)的動(dòng)詞有：see, watch, hear, feel, find, get, keep等。
高一英語(yǔ)語(yǔ)法知識(shí)
虛擬語(yǔ)氣
虛擬語(yǔ)氣也是一個(gè)難點(diǎn)。所謂虛擬語(yǔ)氣是表示說(shuō)話人的`愿望、假設(shè)、猜測(cè)或建議，而不表示客觀存在的事實(shí)。它通過(guò)句子的謂語(yǔ)動(dòng)詞的特殊形式來(lái)表示。
現(xiàn)歸納如下：純假設(shè)，用虛擬，動(dòng)詞時(shí)態(tài)退一級(jí)：條件句，分主從，主句謂語(yǔ)前加would (should,could，might);表愿望,用虛擬，wish后面接賓語(yǔ)(從句)：現(xiàn)在過(guò)去與將來(lái)，動(dòng)詞時(shí)態(tài)退一級(jí)：提建議，用虛擬，賓語(yǔ)(從句)動(dòng)詞用(should)do：倆建議，三要求，再加堅(jiān)持與命令
(suggest,advise,demand,require,request,insist,order)：It is time和eoukd rather,后接叢句用虛擬：部分主語(yǔ)從句中，謂語(yǔ)用虛擬結(jié)構(gòu)(It is necessry
/important/natural/natural/strange/strange that??should do)。下面舉例說(shuō)明：
A、If you came tomorrow,we would have the metting. (條件句虛擬)
B、Without air,there would be no living things.(同上)
C、We wish we had arrived there two hours earlier.(表示愿望虛擬)
D、He demanded that we (should)start right away.(表示建議虛擬)
E、It is(high)time that we left (should leave)now.(特殊從句虛擬)
F、I would rather you gave me the book.(同上)
G、It is necessary that we should clean the room everyday，(主語(yǔ)從句虛擬) H、He speaks English so fluently as if he were English. (特殊從句虛擬)
高一英語(yǔ)知識(shí)點(diǎn)
一、一般過(guò)去將來(lái)時(shí)
1.概念：立足于過(guò)去某一時(shí)刻，從過(guò)去看將來(lái)，常用于賓語(yǔ)從句中。
2.時(shí)間狀語(yǔ)：The next day (morning, year…),the following month(week…),etc.
3.基本結(jié)構(gòu)：主語(yǔ)+was/were +going to + do+其它;主語(yǔ)+would/should + do+其它
4.否定形式：主語(yǔ)+was/were+not + going to + do;主語(yǔ)+would/should + not + do.
5.一般疑問(wèn)句：was或were放于句首;would/should提到句首。
6.例句：He said he would go to Beijing the next day.他說(shuō)他第二天要去北京。
I asked who was going there.我問(wèn)，誰(shuí)要去那里。
二、現(xiàn)在進(jìn)行時(shí)
1.概念：表示現(xiàn)階段或說(shuō)話時(shí)正在進(jìn)行的動(dòng)作及行為。
2.時(shí)間狀語(yǔ)：Now, at this time, days, etc. look. listen
3.基本結(jié)構(gòu)：主語(yǔ)+be +doing +其它
4.否定形式：主語(yǔ)+be +not +doing+其它
5.一般疑問(wèn)句：把be動(dòng)詞放于句首。
6.例句：How are you feeling today?你今天感覺(jué)如何?
He is doing well in his lessons.在課上他表現(xiàn)得很好。
400字寫神奇的四年級(jí)作文3
good to對(duì)……友好be good for對(duì)……有益;be bad to…/be bad for…
up加起來(lái)增加
add up to合計(jì)，總計(jì)
add…to把……加到……
…until/till意思是“直到…才”
sth/sb done使……完成/使某人被……
m down平靜下來(lái)
concerned about關(guān)心，關(guān)注
7.當(dāng)while,when,before,after等引導(dǎo)的時(shí)間狀語(yǔ)從句中的主語(yǔ)與主句的主語(yǔ)一致時(shí)，可將從句中的主語(yǔ)和be動(dòng)詞省去。
While walking the dog,you were careless and it got loose.
at in the exam
through經(jīng)歷;度過(guò);獲準(zhǔn)，通過(guò)
e away躲藏;隱藏
down寫下，記下
12.I wonder if…我不知道是不是…
purpose故意
happen to sb某人發(fā)生某事
sb happen to do sth某人碰巧做某事
it so happened that……正巧碰巧
is the first(second…)that…(從句謂語(yǔ)動(dòng)詞用現(xiàn)在完成時(shí))
one’s power處于……的控制之中
’s no pleasure doing…做…沒(méi)有樂(lè)趣
It’s no good/use doing sth.做某事是沒(méi)好處/沒(méi)用的
found it difficult to settle and calm down in the hiding 做形式賓語(yǔ)
fer from患…病;遭受
…that…/such…thay…
tired of…對(duì)…感到勞累疲憊
e some trouble with sb/sth.在……上遇到了麻煩
along with sb/sth.與某人相處
(sb)for advice.(向某人)征求建議
e后接復(fù)合賓語(yǔ)，賓語(yǔ)補(bǔ)足語(yǔ)須用不帶to的不定式、形容詞、過(guò)去分詞、名詞等。常見(jiàn)的'有以下幾種形式:
make sth.讓(使)某人做某事
make sb./sth.+adj.使某人/物…
make sb./oneself+v-ed讓某人/自己被…
When you speak,you should make yourself understood.
make sb.+n.使某人成為…
ne /lonely.單獨(dú)的/孤獨(dú)的
26.I would be grateful if…委婉客氣提出請(qǐng)求
not do…=why don’t you do…
400字寫神奇的四年級(jí)作文4
1. know of /about 了解,知道關(guān)于 2. leave work 下班
3. make great achievements 取得巨大進(jìn)步 4. even if/though 即使,甚至
5. in sight /out of sight /lose sight of 6. make sense (of ) 知道,了解;有意義
7. watch out (for)注意,小心/ on watch 站崗 8. be frozen with/by被..驚呆
9. wish (for) sb to do 希望去做 10. pay back / off /for
11. be linked to / be related to 和有關(guān) 12. hold sb. still 使.一動(dòng)不動(dòng)
13. make the best(most) of /make full use of 14. breathe in吸進(jìn)/take in吸進(jìn);理解,吸收
15. cant help doing /to do
17. warm (sb.)up 18. all of a sudden
19. make progress 20. bang into撞上
22. glance at /stare ( up ) at /glare at 23. set off(for/towards) 起程或出發(fā)去
24. second to none 最好 32. reach out for sth 伸手去夠
33. rest on/upon sth 搭在上 34. be grateful to sb for sth 由于..感激.
35. have .in common 36. match A with B
37. in some cases在某些情況下 38. look up to 敬仰.
39. make ones way to 前進(jìn),去 40. compared to /with
41.feed on(upon) /feedwith 42. focus on /upon
43.take turns to do / (at) doing 44.in panic 害怕的,恐懼的'
45.die of /from 46.speak /think highly of sb.
47. be related/linked to 和有關(guān) 48. have .to do with
50. rather than而不是 51. turn down 把(音量)調(diào)小;拒絕
52. turn around環(huán)顧四周 53. in the distance 在遠(yuǎn)處
54. be known as/for/to
400字寫神奇的四年級(jí)作文5
survey 調(diào)查;測(cè)驗(yàn)
add up 合計(jì)
upset adj.心煩意亂的;不安的;不適的 vt.使不安;使心煩。
ignore 不理睬，忽視
calm vt.vi(使)平靜;(使)鎮(zhèn)定 adj.平靜的;鎮(zhèn)靜的;沉著的
calm (…)down (使)平靜下來(lái);(使)鎮(zhèn)靜下來(lái)
have got to 不得不;必須
concern (使)擔(dān)憂;涉及;關(guān)系
be concerned about 關(guān)心;掛念
walk the dog 遛狗
loose 松的;松開(kāi)的
vet 獸醫(yī)
go through 經(jīng)歷;經(jīng)受
Amsterdam 阿姆斯特丹(荷蘭首都)
Netherlands 荷蘭(荷蘭國(guó)家)
Jewish 猶太人;猶太族的
German 德國(guó)的;德國(guó)人的;德語(yǔ)的;德國(guó)人;德語(yǔ)
Nazi n.納粹黨人adj.納粹黨的
set down 記下;放下;登記
series 連續(xù);系列
a series of 一連串的;一系列;一套
outdoors 在戶外;在野外
spellbinding 迷住;迷惑
on purpose 故意
in order to 為了…
dusk 黃昏;傍晚
at dusk 在黃昏時(shí)刻
thunder v打雷;雷鳴;n雷;雷聲
entire 整個(gè)的;完全的;全部的
entirely 完全地;全然地;整個(gè)地
power 能力;力量;權(quán)力
face to face 面對(duì)面地
curtain 窗簾;門簾;幕布
dusty 積滿灰塵的.
no longer ot…any longer 不再
partner 伙伴;合作者;合伙人
settle 安家;定居;停留 使定居;安排;解決
suffer 遭受;忍受;經(jīng)歷
suffer from 遭受;患病
loneliness 孤單;寂寞
highway 公路;大路;<美>高速公路
recover 痊愈;恢復(fù);重新獲得
gete tired of 對(duì)…厭煩
pack 捆扎;包裝;打行李 小包;包裹
pack(sth)up 將(東西)裝箱打包
suitcase 手提箱;衣箱
overcoat 大衣;外套
teenager 十幾歲的青少年
get along with 與…相處;發(fā)展
gossip 閑話;閑談
fall in love 相愛(ài) 愛(ài)上
exactly 確實(shí)如此;正式;確切地
disagree 不同意
grateful 感激的;表示謝意的
dislike 不喜歡;厭惡
join in 參加;加入
tip n.揭示;技巧;尖;尖端;消費(fèi) vt. 傾斜; 翻到
secondly 第二;其次
swap 交換
item 項(xiàng)目;條款
400字寫神奇的四年級(jí)作文6
核心單詞
1、 persuade
vt。說(shuō)服；勸服；使相信（同convince）
常用結(jié)構(gòu)：
persuade sb。 of sth。使某人相信某事
persuade sb。 to do sth。說(shuō)服某人做某事
persuade sb。 into doing sth。說(shuō)服某人做某事
persuade sb。 out of doing sth。說(shuō)服某人不要做某事
persuade sb。 that—clause使某人相信……
聯(lián)想拓展
talk sb。 into/out of doing sth。=reason sb。 into/out of doing sth。
說(shuō)服某人做/不做某事
trick sb。 into/out of doing sth。誘使某人做/不做某事
urge sb。 into/out of doing sth。慫恿某人做/不做某事
易混辨析
advise/persuade
advise強(qiáng)調(diào)"勸告，建議"的'動(dòng)作，不注重結(jié)果；而persuade強(qiáng)調(diào)"已經(jīng)說(shuō)服"，重在結(jié)果。用法上：advise可跟v�！猧ng形式作賓語(yǔ)，也可以接that—clause （that sb。 should do），而persuade則不能。
I persuaded him of its truth。我使他相信這是真的。
We will persuade him to take the medicine。
我們將說(shuō)服他把藥吃下去。
We persuaded her into taking the job。
我們說(shuō)服她接受了這份工作。
I persuaded my father out of smoking。
我勸服父親戒了煙。
400字寫神奇的四年級(jí)作文7
重點(diǎn)單詞講解。
(1)add
① add …to…把…添加…/把…加起來(lái)
�、� add up to共計(jì)，總共
�、� add to增添
(2)upset
過(guò)去式：upset過(guò)去分詞：upset現(xiàn)在分詞：upsetting
adj.心煩意亂的，不安的，不適的
be upset about/over為某事心煩、不安
be upset that心煩
vt.使不安，使心煩
It upsets sb that讓某人心煩的是
It upsets sb to do sth做某事使某人不安
(3)concern
vt.使擔(dān)心，顧慮，涉及，關(guān)系到
n.擔(dān)心，關(guān)注，利害關(guān)系
①as far as sb/sth + be concerned就某人而言，對(duì)于某人來(lái)說(shuō)
as far as I am concerned就我而言，對(duì)于我來(lái)說(shuō)
as far as he is concerned對(duì)他來(lái)說(shuō)
as far as English is concerned關(guān)于英語(yǔ)，對(duì)于英語(yǔ)
②be concerned about/for關(guān)心，掛念
have no concerned about/for
③be concerned in/with涉及到，與…有關(guān)
have no concerned in/with
(4)go through
①經(jīng)歷，遭受，忍受go through one difficulty after another.經(jīng)歷一個(gè)又一個(gè)困難。
�、谧屑�(xì)檢查，審查go through your paper檢查你的試卷。
③瀏覽，翻閱go through all the related reference.瀏覽相關(guān)資料。
�、芡ㄟ^(guò)，穿過(guò)=pass through go through a great forest.穿過(guò)一片大森林。
�、萃瓿蒰o through the task.完成任務(wù)。
(5)suffer
�、賡uffer作“遭受”時(shí)，后面直接接pain, loss, injury, harm或punishment.
�、趕uffer作“受…苦”時(shí)，常常搭配：suffer from
(6)get/be tired of厭煩…
get/be/feel tired of sb / sth / doing sth厭煩
be tired from由于…而疲勞(體力上的疲勞)，側(cè)重原因
be tired out精疲力竭的
(7)join in參加，加入
區(qū)別join ,join in ,attend與take part in：
join：多指加入組織，團(tuán)體，黨派等，有作為其中一員的意思。例：join the army參軍
join in：參加某項(xiàng)游戲，活動(dòng)，討論等。常用結(jié)構(gòu)：join sb in
例：Will you join us in a walk?
attend：參加會(huì)議，婚禮，葬禮，上課，講座，聽(tīng)報(bào)告等。
例：attend a lecture參加一個(gè)講座。
take part in：多指參加群眾性的活動(dòng)，運(yùn)動(dòng)，戰(zhàn)爭(zhēng)等。
例：take part in the march.
虛擬條件句
條件狀語(yǔ)從句是非真實(shí)情況，在這種情況下要用虛擬語(yǔ)氣。
l-條件從句與現(xiàn)在事實(shí)不一致，句型為：If+主語(yǔ)十過(guò)去時(shí)，tiag+should (could，would，或might)+動(dòng)詞原形，例如：If l were you，1 would study hard.
2.條件從句與過(guò)去事實(shí)不一致，句型為：If+主語(yǔ)+had+過(guò)去分詞，主語(yǔ)+should(could, would，或might)+have+過(guò)去分詞，例如：If I had not studied hard.1would have failed in the exam last term
3.條件從句與將來(lái)事實(shí)不一致，句型為：lf+主語(yǔ)+should/were to+do，主語(yǔ)+should( could.)+原形do，例如：If l were to go to the moon one day,I could see itwith my own eyes.
注意：
1.If條件句中絕對(duì)不可出現(xiàn)“would”。
2-根據(jù)句中的時(shí)間狀語(yǔ)，有時(shí)可能出現(xiàn)“混合虛擬”的情況，即主句可能是現(xiàn)在的'情況，條件句也許是發(fā)生在過(guò)去的情況，但都遵守上述句型。
3.在條件句中如果出現(xiàn)were，had，should可省去if'
將這些詞提前置于句首構(gòu)成倒裝，例如：w。re I to go tothe moon one clay,1 would see it with my own eyes.如果有一天我登上月球，我就可以親眼目睹它的樣子了。
直接引語(yǔ)和間接引語(yǔ)
(一)直接引述別人的原話，叫做直接引語(yǔ);用自己話轉(zhuǎn)述別人的話，叫做間接引語(yǔ)。間接引語(yǔ)一般構(gòu)成賓語(yǔ)從句。直接引語(yǔ)必須放在引號(hào)內(nèi)，間接引語(yǔ)則不用引號(hào)。直接引語(yǔ)改為間接引語(yǔ)時(shí)，除將引語(yǔ)部分變成賓語(yǔ)從句外，還必須對(duì)直接引語(yǔ)中的人稱、時(shí)態(tài)、指示代詞、時(shí)間狀語(yǔ)、地點(diǎn)狀語(yǔ)等進(jìn)行改變。
1.時(shí)態(tài)的變化：直接引語(yǔ)變?yōu)殚g接引語(yǔ)時(shí)，通常受轉(zhuǎn)述動(dòng)詞said, asked等的影響而使用過(guò)去化的時(shí)態(tài)，即把原來(lái)的時(shí)態(tài)向過(guò)去推，也就是一般現(xiàn)在時(shí)變?yōu)橐话氵^(guò)去時(shí)，現(xiàn)在進(jìn)行時(shí)變?yōu)檫^(guò)去進(jìn)行時(shí)，等等。例如：
Tom said to me,“My brother is doing his homework.”
→Tom said to me that his brother was doing his homework.
2.人稱代詞、指示代詞、時(shí)間狀語(yǔ)、地點(diǎn)狀語(yǔ)等等的變化：根據(jù)意義進(jìn)行相應(yīng)的變化，例如：
She asked Jack,“Where have you been?”
→She asked Jack where he had been.
He said,“These books are mine.”
→He said that those books were his.
(二)直接引語(yǔ)改為間接引語(yǔ)時(shí)，都使用陳述語(yǔ)序，但是因?yàn)樵涞木涫讲煌�，所以變成間接引語(yǔ)時(shí)所用的連詞會(huì)有所不同。直接引語(yǔ)如果是一般疑問(wèn)句，用連接詞whether或if;如果是特殊疑問(wèn)句，則用疑問(wèn)詞引導(dǎo)間接引語(yǔ)。轉(zhuǎn)述的動(dòng)詞一般用asked，可以在其后加上一個(gè)間接賓語(yǔ)me, him, her, us等。如：
She said,“Is your father at home?”
→She asked me if/whether my father was at home.
“What do you do every Sunday?”My friend asked me.
→My friend asked me what I did every Sunday.
直接引語(yǔ)如果是祈使句，改為間接引語(yǔ)時(shí)，要將祈使句的動(dòng)詞原形變?yōu)閹o的不定式，并在不定式的前面根據(jù)原句的語(yǔ)氣(即請(qǐng)求或命令)加上ask, tell, order等動(dòng)詞，如果祈使句為否定式，則在不定式前加not。其句型為：ask / tell / order someone (not) to do something.例如：
She said to us,“Please sit down.”
→She asked us to sit down.
He said to him,“Go away!”
→He ordered him to go away.
He said, “Don’t make so much noise, boys.”
→He told the boys not to make so much noise.
raise vt.“使……上升;升起;提高”等;
rise vi.“上升;升起”;
arise vi.“站起來(lái)(stand up)”，“起床(get up)”
rise和arise用作站起，起床都屬正式用法;arise主要表示“出現(xiàn)、發(fā)生”等意思。
She raised her voice in anger. (抬高)
The wind raised the fallen leaves from the ground. (刮起)
The child rose from the ground and ran to his mother. (=The child raised himself from the ground and ran to his mother.) (爬起)
She rises before it is light. (起床)
Difficulties will arise as we do the work. (出現(xiàn))
重點(diǎn)短句
1. be good to對(duì)......友好be good for對(duì)......有益;be bad to…/be bad for…
2. add up加起來(lái)增加add up to合計(jì)，總計(jì)
add… to把......加到......
3. not…until/till意思是“直到…才”
4. get sth/sb done使......完成/使某人被......
5. calm down平靜下來(lái)
6. be concerned about關(guān)心關(guān)注
7.當(dāng)while, when, before, after等引導(dǎo)的時(shí)間狀語(yǔ)從句中的主語(yǔ)與主句的主語(yǔ)一致時(shí)，可將從句中的主語(yǔ)和be動(dòng)詞省去。
While walking the dog, you were careless and it got loose.
8. cheat in the exam考試作弊
9. go through經(jīng)歷;度過(guò);獲準(zhǔn)，通過(guò)
10. hide away躲藏;隱藏1
1. set down寫下，記下
12. I wonder if…..我不知道是不是…. 12. on purpose故意
13. sth happen to sb某人發(fā)生某事
sb happen to do sth某人碰巧做某事it so happened that ......正巧碰巧
14. It is the first (second…) that… (從句謂語(yǔ)動(dòng)詞用現(xiàn)在完成時(shí))
15. in one’s power處于......的控制之中
16. It’s no pleasure doing….做…..沒(méi)有樂(lè)趣
It’s no good/ use doing sth.做某事是沒(méi)好處/沒(méi)用的
17. She found it difficult to settle and calm down in the hiding place. it做形式賓語(yǔ)
18. suffer from患…病;遭受19. so…that… /such…thay…
20. get tired of….對(duì)…感到勞累疲憊
21. have some trouble with sb/sth.在......上遇到了麻煩22. get along with sb/sth.與某人相處
23. ask(sb)for advice. (向某人)征求建議
24. make后接復(fù)合賓語(yǔ)，賓語(yǔ)補(bǔ)足語(yǔ)須用不帶to的不定式、形容詞、過(guò)去分詞、名詞等。常見(jiàn)的有以下幾種形式:
make sb. do sth.讓(使)某人做某事make sb. /sth. +adj.使某人/物…
make sb./ oneself +v-ed讓某人/自己被…
When you speak, you should make yourself understood. make sb.+n.使某人成為…
25. alone /lonely.單獨(dú)的/孤獨(dú)的
400字寫神奇的四年級(jí)作文8
1. What would you like to see happen in the future.
2. Not only is every step of climbing Mount Qomolangma felt by viewer, but also the cold, the tiredness, the food, the smells, the sights and the sounds of the mountain can all be experience.
3. Upon reaching the top of the mountain, a feeling of happiness and a sense of achievement will be experienced.
4. RealCine works by making the viewers feel that they are actually in the film.
5. The movements of the headset indicate the direction in which the view wants to go.
6. In scientific studies it has been shown that VR can provide teenagers with another way to experience the world and make them work harder to make their dreams come true.
7.The teenager was made to think that he had scored the winning goal.
8. An argument has been put forward that some viewers will be disappointed by Realcine.
9. Firefighters could be trained using Realcine without the risk of sending them into a burining building.
10. It has been suggested that travel sickness should/can be reduced by using virtual reality.
11. This could be of great benefit to people and will be researched further.
12. Also, we need to buy new keyboards and mousse because many of the keyboards have letters missing.
13. If the PC (No.7) I was using had had a good keyboard, I would not have made so many mistakes.
14. He left university in order to concentrate on the writing.
15. The teacher wont mind you using the computer.
16. The Time Traveller journeys through millions of years, seeing even more alien creatures than before.
17. He finally stops thirty million years into the future and experiences a future time where the sun no longer shine brightly.
18. Scared and cold, the Time Traveller starts back towards the present.
19. Instead of waiting to be rescued, the three young people teach themselves astrophysics.
20. With the help of force from a black hole, the are able to guide the lost spaceship safely back to the Earth.
400字寫神奇的四年級(jí)作文9
can't help doing sth.
can't help doing sth.禁不住做某事，不由得不做某事
She couldn't hep smiling.
[比較]
(1) can't help but do不得不……;不能不
When the streets are full of melting snow, you can't help but get your shoes wet.
(2) cannot but不能不，只能
He could not but feel disappointed.
[歸納]
(1) help (sb.) (to) do sth. Help me get him back to bed at once.
By helping them we are helping save ourselves.
(2) help...with sth.幫助……做某事
In those days he used to help her mother with her gardening.
(3) help oneself / sb. to sth.給自己/別人夾菜/拿煙等;擅自拿用
May I help you to some more vegetables?
(4) help...in sth.在……方面幫助某人
She offered to help Rose in the housekeeping when I am not here.
(5) help out幫忙(做事;克服困難等)
I've often helped Bob out when he's been a bit short of money.
400字寫神奇的四年級(jí)作文10
定冠詞的用法
1.表示特定的人或物
2.表示地球、宇宙中獨(dú)一無(wú)二的事物，主要指各種天體及世界上比較有影響的物體。
The sun，the moon，the earth
3.表示地點(diǎn)、方向、時(shí)間、方式等 at the corner 在拐角處
1) 在表示季節(jié)的名詞前常不用冠詞。 In spring 在春天
2) 具體某年的某個(gè)季節(jié)，需用冠詞。
In the summer of the year20xx
3)用于序數(shù)詞或形容詞的.級(jí)前 the first the second
4)用于形容詞前使其名詞化 the rich the poor
5)用于復(fù)數(shù)姓氏前，表示夫婦‖或全家 The Smiths
6)用于樂(lè)器名詞前 Play the piano
400字寫神奇的四年級(jí)作文11
1) from now/today/then/that time on自現(xiàn)在起/今天/那時(shí)/那時(shí)起
2) go by經(jīng)過(guò)，依照，作為指南
3) go by sb/the law從某人旁邊經(jīng)過(guò)/遵守法律
4) let a chance go by放過(guò)機(jī)會(huì)
5) (time) go by (時(shí)光)流逝
6) go after/go over/go out追求/檢查/熄滅
7) go all out/ go in for全力以赴/從事，酷愛(ài)
8) go through遭受
9) as a result結(jié)果，因此
10) as a result of作為的結(jié)果
11) with the result that結(jié)果是，因此
12) without result毫無(wú)結(jié)果
13) result from = lie in因引起
14) achieve ones goal實(shí)現(xiàn)某人的目
15) set a goal設(shè)定一個(gè)目標(biāo)
16) a personal call親自訪問(wèn)
17) ones personal view某人的個(gè)人觀點(diǎn)
18) personally speaking就個(gè)人而言
19) in a way = in one way在某種程度上
20) in no way一點(diǎn)也不，決不
21) in the/ones way擋道的，妨礙人的
22) all the way一直，自始至終
23) on the/ones way接近，在進(jìn)行中，在路上
24) by the way順便說(shuō)
25) in this way用這種方式
26) in any way在任何方面
27) lead the way帶路，引路
28) lose ones way迷路
29) make ones way前往，去
30) arise from/out of sth因某事物而產(chǎn)生
31) deal with處理，安排，與做買賣
32) do with處置，處理，利用
33) watch over看守，監(jiān)守
34) watch out小心，當(dāng)心
35) on watch值班
36) in ones opinion以某人的.觀點(diǎn)
37) with the help of在的幫助下
38) traffic signals交通信號(hào)燈
39) sothat如此以至于
40) human race人類
41) later on后來(lái)
42) be filled with充滿，填滿
43) get together聚會(huì)
44) make up編造
45) common sense常識(shí)
46) have sth in common with與有共同之處
47) to ones advantage對(duì)某人有利
48) consider sb as/to be考慮做為
49) consider doing sth考慮做某事
50) as time went by隨著時(shí)間的推移
51) = with time going by
52) help sb with sth在某方面幫助某人
53) provide sb with sth把某物提供給某人
54) play against對(duì)抗
55) spoil ones free time破壞某人的空閑時(shí)間
56) mop the floors拖地
400字寫神奇的四年級(jí)作文12
1) decrease fromto從減少到
2) decrease to減少到
3) decrease by + %減少了百分之
4) die out滅亡
5) die of/from因而死(內(nèi)因of，外因from)
6) die away (聲音，風(fēng)等)逐漸消失，停息
7) die off先后死去
8) in danger (of)在危險(xiǎn)中
9) out of danger脫險(xiǎn)
10) burst into突然迸發(fā)
11) burst out doing突然做某事
12) eg: burst into laughter =burst out laughing
13) protectfrom保護(hù)不受(危害)
14) protect sb from doing sth阻止某人做某事
15) protectfrom/against防止
16) stop sb from doing sth阻止某人做某事
17) have an effect on對(duì)產(chǎn)生影響
18) have no effect on對(duì)沒(méi)有影響
19) come into effect開(kāi)始生效
20) succeed in doing sth成功地做某事
21) out of employ失業(yè)
22) employ oneself in忙于，從事
23) do harm to對(duì)有害
24) mean no harm沒(méi)有惡意
25) according to根據(jù)，視而定
26) long before早在之前很久
27) before long不久以后
28) = soon after/shortly after (與將來(lái),過(guò)去連用)
29) come into being產(chǎn)生，誕生，成立
30) = come into existence = come into force
31) bringinto being使生產(chǎn)，使形成
32) come into power開(kāi)始執(zhí)政，上臺(tái)
33) come into effect生效
34) come into fashion開(kāi)始流行
35) for sure一定要，必須，必然，肯定的
36) be sure of doing sth主自己對(duì)做某事有把握
37) be sure to do sth肯定會(huì)做某事(以旁觀者)
38) be sure of確信，保證
39) be sure (that)確信(that常省略)
40) be/feel sure about對(duì)有把握
41) make sure of確保，確定
42) make sure (that)確實(shí)，證實(shí)
43) be not sure whether/when/where/what/why
不確定是否/何時(shí)/哪里/什么/為何
44) so that結(jié)果，以至于，為了
45) sothat如此以至于
46) in peace和平地
47) in relief如釋重負(fù)
48) pay attention to注意
49) show mercy to對(duì)表示憐憫
50) economic loss經(jīng)濟(jì)損失
51) sell at a loss虧本出售
52) long to do sth渴望做某事
53) endangered species瀕危物種
54) fly away飛走
55) a certain number of一定數(shù)量的
56) run after追趕
57) improve the environment改善環(huán)境
58) lose ones chance失去機(jī)會(huì)
59) tens of millions of years ago好幾百萬(wàn)年前
60) as black as night漆黑一片
61) as bold as a lion勇猛如獅
62) as hard as a stone鐵石心腸
63) as strong as a horse健壯如牛
400字寫神奇的.四年級(jí)作文13
倒裝結(jié)構(gòu)的用法：
一、副詞here,there, in, out,up ,down, away,back,now, then, ahead等位于句首,當(dāng)謂語(yǔ)動(dòng)詞是be,come, go, follow,run等表示位置移動(dòng)的動(dòng)詞，而且主語(yǔ)又是名詞時(shí),需要把謂語(yǔ)動(dòng)詞放主語(yǔ)之前，即全部倒裝。
注意:A此類倒裝不用進(jìn)行時(shí)態(tài)度。B若主語(yǔ)是代詞時(shí)，不用倒裝。
二，含有否定意義的詞放句首，部分倒裝。
A具有否定意義的副詞放句首：not,never,seldom,hardly, rarely.little,scarely,few…
B,含有否定意義的連詞放句首:not only…but also.., neither..nor.., no sooner…than.., scarely..than..,Hardly..when.., not until…
_ot only, no sooner,hardly.scarely要倒,but (also), than, when后面的句子不倒. neither..nor..兩部分都倒裝。
C,含有否定意義的介詞放句首：by no means, In no time,in no case, on no account,under no circumstances…
三，only+狀語(yǔ)，部分到裝
四、表示上文的狀況也適合另外一人或事半功倍有下列：
肯定:so+助動(dòng)詞(動(dòng)/情態(tài))+主語(yǔ)_語(yǔ)與上文一致
否定:neither(nor)+助動(dòng)(動(dòng)/情態(tài))+主語(yǔ)
五、as作“盡管/雖然”，引導(dǎo)讓步狀語(yǔ)從句，由于語(yǔ)法需要，把表語(yǔ)/狀語(yǔ)/動(dòng)詞提于句首.
六、so ..that.., such ..that..的句子結(jié)構(gòu)中，若so,such和與其所修飾的詞置于句首，實(shí)行部分倒。
七、若if引導(dǎo)的`虛擬條件句中有were, had, should時(shí)，可將if省，把were, had , should放主語(yǔ)之前。
八、充當(dāng)?shù)攸c(diǎn)狀語(yǔ)的介詞短語(yǔ)放句首，全倒。
九、在表示愿望的感嘆句，倒裝。
十、There be句型。
3.語(yǔ)法
詳見(jiàn)Unit4的語(yǔ)法知識(shí)
400字寫神奇的四年級(jí)作文14
一般過(guò)去時(shí)
should+ 動(dòng)詞原形
were+ 不定式 would + 動(dòng)詞原形
should+ 動(dòng)詞原形
If you succeeded, everything would be all right.
If you should succeed, everything would be all right.
If you were to succeed, everything would be all right.
混合條件句
主句與從句的動(dòng)作發(fā)生在不同的時(shí)間，這時(shí)主，從句謂語(yǔ)動(dòng)詞的虛擬語(yǔ)氣形式因時(shí)間不同而不同，這叫做混合條件句。
If you had asked him yesterday, you would know what to do now.
(從句與過(guò)去事實(shí)相反，主句與現(xiàn)在事實(shí)相反。)
If it had rained last night (過(guò)去), it would be very cold today (現(xiàn)在).
400字寫神奇的`四年級(jí)作文15
1、common
表示"普通的,常見(jiàn)的;共同的;共有的;一般的"。
作名詞，表示"(公有)草地"。
becommonknowledge人所共知。
thecommontouch平易近人的`美德commonground共同的意見(jiàn),利益,目標(biāo)等
commonsense常識(shí)，情理區(qū)別common，ordinary,usual,general,normal
common指因許多事物或許多人所共同具有而常見(jiàn)的意思。
ordinary指由于與一般事物性質(zhì)和標(biāo)準(zhǔn)相同,因而顯得平常,無(wú)奇特之處。
usual"通常的,慣常的",含有"隨集體風(fēng)俗或個(gè)人習(xí)慣而常常發(fā)生"之意。
normal意為"正常的",強(qiáng)調(diào)正常性。
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