英語第七單元

Ⅰ 英語第七單元。

1, Japan; Japanese 2, earth 3, space 4, sky 5, planet 6, environment 7, peace 8, possible 9, impossible; impossibly 10, maybe 11, pollute 12, pollution 13, believe; believable 14, disagree 15, agree 16, fall; fell 17, danger ; dangerous 18, build ; building 19, already 20, even 21, human 22, future 23, shape 24, inside 25, plant 26, part 27, sea 28, paper 29, flat 30, factory 31, ring 32, holiday

Ⅱ 七年級英語下冊第七單元知識點

七年級英語下冊語法總結
一、一般現在時
1. 構成：主語+動詞+其他
2. 標志詞：always, usually, often, sometimes, never, 等頻率副詞。 3. 否定句：1)當動詞是 be, can, may, must, should等在其後加not
e.g. I can』t play football.
2)當是實義動詞時加助動詞don』t/doesn』t後跟動詞原形 e.g. I don』t like football. She doesn』t like football.
4. 疑問句：1)當動詞是 be, can, may, must, should等將其提前
e.g. Can you swim?
2)當是實義動詞時將助動詞do/does 放在前面，後跟主語和動詞原形。 e.g. Does she like football?
5. 特殊疑問句：特殊疑問詞+一般疑問句 e.g When does she usually get up in the morning? 二、現在進行時
1. 構成：主語+be+doing+其他 2. 動詞→動詞-ing變化規律：
1）一般情況下直接加-ing, eg. Working
2）以不發音e結尾的去e加-ing, eg. Taking
3）以輔音字母+母音字母+輔音字母結尾的重讀閉音節，雙寫末尾輔音字母加-ing, eg. Stopping 4）特殊變化, lie—lying
3. 標志詞：look, listen, now, at the moment, it』s…o』clock… 4. 否定句：be動詞後加not
e.g. She is not listening to music. 5. 疑問句：將be動詞提前
e.g . Is she listening to music?
6. 特殊疑問句：特殊疑問詞+一般疑問句 e.g What is she doing now? 三、將來時
1. 構成：主語+be going to+動詞原形 主語＋will＋動詞原形
2. 標志詞：tomorrow, next day/month/year等表示將來的時間 3. 否定句：be動詞後加not；will後加not
e.g. He is not going to have a piano lesson this weekend. He will not have a piano lesson this weekend. 4. 疑問句：將be動詞提前；將will提前
e.g. Is he going to have a piano lesson this weekend? Will he going to have a piano lesson this weekend?
5. 特殊疑問句：特殊疑問詞+一般疑問句 What are you going to do tomorrow?\ What will you do tomorrow? 四、過去時
1. 構成：主語+動詞過去時+其他
2. 標志詞：yesterday, just now, …ago, this morning, when I was young,last…等 3. 動詞→動詞過去式變化規律：
1）一般動詞結尾加-ed, e.g. Walk--walked 2）以字母e結尾的動詞加- d, e.g. Live--lived
3）以輔音字母加y結尾的變y為i加-ed, e.g. Hurry—hurried
4）以輔音字母+母音字母+輔音字母結尾的重讀閉音節，雙寫末尾輔音字母加-ed, eg. Stop –stopped 特殊變化詳見課本P172
4. 否定句：1）動詞be過去式後直接加not
e.g. I was not in Cheng last year.
2) 當是實義動詞時，加助動詞didn』t後跟動詞原形
5．There will be a basketball match tomorrow, won』t
there?
★ 值得注意的是有時英語的謂語動詞並不用否定式（即沒加上not），而是用上了―never, little, few, hardly, nothing, nobody‖等表否定意義的詞，後半部分應用肯定疑問式。 ① You have never been to Beijing, have you? ② Mr. Fat has few friends here, does he? ③ There is little milk in the bottle, is there? ④ He could do nothing, could he? 練習：
完成下列反意疑問句：
1. Mary listened to pop music,______ ______? 2. He has never been to Shanghai_____ _____? 3.He has few friends at school,______ _______? 4.The music sounds beautiful,_______ _______? 5.You can』t dance to jazz,______ _____? 6.They weren』t at the concert,______ _______? 7.Let』s stop writing,_______ _______? 8.Don』t be late,_______ ________? 五、動詞不定式
動詞不定式是初中英語的語法重點之一，也是每年中考英語試題的考點之一。它是動詞的一種非謂語形式，沒有人稱和數的變化，不能單獨作句子的謂語。其構成形式為＂to+動詞原形＂，to為動詞不定式的符號，本身無意義。動詞不定式具有兩大特點：
1.具有動詞的特點，因此，後面可以跟表語、賓語或狀語，構成動詞不定式短語。
2.具有名詞、形容詞或副詞的特點，可以在句子中用作主語、賓語、賓語補足語、狀語、定語、表語及同位語等。 （一）、動詞不定式作主語
( ) 1. It's hard for us ______English well.
A. learn B. learns C. to learn D. learning
( )2. It's very nice _________ you to get me two tickets _________ the World Cup. A. for， of B. of， for
C. to， for D. of， to
［簡析］動詞不定式作主語時，可以直接放在謂語動詞前面的主語位置，也可以用先行詞it作形式主語，而將真正的主語(不定式)置於後面。常見的句式有：(1)It is +形容詞(of sb)to do sth.(2)It is +形容詞(for sb)to do sth.(3)It takes sb some time to do sth.(4)It is +名詞短語(for sb)to do sth.
句式(1)中常用nice， kind， clever， good， right， wrong， foolish， careless等形容詞，與介詞of搭配，這些形容詞常表述不定式邏輯主語的屬性或性質；句式(2)中常用hard， difficult， easy， important等形容詞，與介詞for搭配，表示不定式表示的動作、行為的性質。 （二）、動詞不定式作賓語 ( )1. He wants ______ some vegetables.
A. buy B. buying C. to buy D. buys
( )2. Don't forget ______ your homework with you when you come to school.
A. to bring B. bringing C. to take D. taking ( )3. He found it very difficult ______.
A. sleeping B. sleeps C. slept D. to fall asleep
［簡析］在want， like， agree， hope， wish， learn， begin， start， decide， hate， choose， forget， remember等動詞後面，可以接不定式作賓語。如果其後接形容詞補足語時，則可以用it作形式賓語，而把作真正賓語的不定式放到後面。
（三）、動詞不定式作賓語補足語
( )1. Robert often asks us ______ his Chinese, so his Chinese is much better than before.
A. help him B. to help him with
B. C. to help with D. helps him with

( )2. Mr Li often teaches his Japanese friends ______ Chinese food.
A. cook B. cooks C. to cook D. cooked
［簡析］不定式可以用作賓語補足語。後面可以接不定式作賓語補足語的動詞有：ask， teach， expect， tell， allow 等。
（四）、動詞不定式作狀語 ( )1. She went ______ her teacher.
A. to see B. looks C. saw D. seeing
( )2. Meimei likes English very much. She does her best ______ English well.
A. learn B. learning C. to learn D. learns
［簡析］go， come， try， do / try one's best等動詞或短語動詞作謂語時，其後常常可以接不定式作目的狀語。 ( )3. I'm sorry ______ that. A. hears B. hearing C. hear D. to hear ( )4. I'm sorry ______ you.
A. trouble B. to trouble C. troubling D. troubled
( )5. My mother was very glad ______ her old friend.
A. to meet B. meet C. met D. meets
［簡析］＂be +形容詞+ to do sth＂結構中的不定式作狀語，常表示原因或方式。 （五）、動詞不定式作定語 ( )1. Would you like something ______? A. drink B. drinking C. to drink D. drinks ( )2. I have a lot of homework ______. A. do B. doing C. did D. to do ( )3. He is not an easy man ______. A. get on B. to get on
C. get on with D. to get on with
［簡析］不定式作定語時，常放在被修飾的詞語之後，與被修飾的詞語為邏輯上的主謂關系或動賓關系；如果不定式的動詞是不及物動詞，其後要加上必要的介詞或副詞，構成的短語動詞相當於及物動詞。 （六）、不帶to的動詞不定式 ( )1. We saw him ______ the building and go upstairs. A. to enter B. enter C. entering D. entered
( )2. So much work usually makes them ______ very tired. A. to feel B. feels C. feeling D. feel
( )3. Your father is sleeping. You'd better______.
A. not wake up him B. not to wake up him C. not wake him up D. not to wake him up
［簡析］1.在see， watch， hear， feel等感官動詞和make， have， let等使役動詞後面作賓語補足語的不定式不帶to.
2.在＂had better＂後面接不帶to的不定式。 （七）、動詞不定式的否定形式
( )1. The old man told the child ______ noisy.
A. not be B. not to be C. to not be D. be not
( )2. There is going to ______ an important meeting tomorrow. Please try ______ late. A. have， not to be B. have， not be
C. be， not to be D. be， not be
［簡析］動詞不定式的否定形式通常是在不定式符號to的前面加上not，如果是不帶to的不定式就直接在動詞原形前面加上not.
（八）、某些動詞後面接不定式和接動詞-ing形式的區別 ( )1. Please stop ______ a rest if you feel tired. A. to have B. having C. have D. has
( )2. ——Why didn't you buy some bread on your way home?

——Sorry, I forgot ______ some money with me. A. take B. taking C. to take D. took ( )3. ——Let's have a rest, shall we?
——Not now, I can't stop ______ the letters.
A. write B. to write C. writing D. and write
4. Jim was badly hurt, so he had to stop ______ (walk). 六、雙賓語用法要點
此結構由主語+及物謂語動詞+間接賓語（人）+直接賓語（事物）組成。如， He brings me cookies every day.
She made me a beautiful dress. 但若要先說出直接賓語（事物），後說間接賓語（人），則要藉助於介詞to或for,如， He brings cookies to me every day. She made a beautiful dress for me.
用to側重指動作的方向，表示朝著，向著，對著某人。 用for側重指動作的受益者，表示為了某人，替某人。
常跟雙賓語的動詞有：
（需藉助to的）bring, give, lend, hand, offer, pass, pay, return, send, show, teach,等。
（需藉助for 的）buy, call, cook, choose, draw, get, make, sing,等

Ⅲ 八年級上英語第七單元sectionb2b的翻譯

翻譯如下：

題目：Do You Think You Will Have Your Own Robot?

翻譯：你認為你將會有屬於自己的機器人么?

正文1：When we watch movies about the future , we sometimes see robots.

翻譯：當我們觀看關於未來的電影，我們有時會看到機器人。

They are usually like human servants.

翻譯：它們通常是像人類的僕人。

They help with the housework and do jobs like working in dirty or dangerous places.

翻譯：他們幫助做家務，喜歡在骯臟或危險的地方工作。

正文2：Today there are already robots working in factories.

翻譯：今天已經有機器人在工廠工作。

Some can help to build cars , and they do simple jobs over and over again.

翻譯：一些可以幫助製造汽車，他們一遍又一遍地做著簡單的工作。

Fewer people will do such jobs in the future beceuse they are boring , but robots will never get bored.

翻譯：更少的人在未來會做這樣的工作因為它們是枯燥的,但是機器人永遠不會厭倦。

正文3：Scientists are now trying to make robots look like humans and do the same things as we do.

翻譯：科學家們正試圖使機器人看起來像人類和做與我們一樣的事情。

Some robots in Japan can walk and dance.

翻譯：日本的一些機器人能夠行走和跳舞。

They are fun to watch.

翻譯：他們是觀看的樂趣。

Howevery , some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human.

翻譯：但是，一些科學家相信，雖然我們可以讓機器人像人一樣，但我們將會很難讓他們看起來真的像人。

For example , scientist James White thinks that robots will never be able to wake up and know where they are.

翻譯：例如，白人科學家傑姆斯認為機器人將永遠無法醒來並且知道他們在哪裡。

But many scientists disagree with Mr. White . They think that robots will even be able to talk like humans in 25 to 50 years.

翻譯：但是許多科學家不同意傑姆斯.他們認為機器人在20到50年後能夠像人類一樣說話。

正文4：Some scientists believe that there will be more robots in the future.

翻譯：一些科學家相信未來會有更多的機器人。

However, they agree it may take hundreds of years.

翻譯：然而，他們同意這可能會花費數百年的時間。

These new robots will have many different shapes.

翻譯：這些新的機器人將有許多不同的形狀。

Some will look like humans, and others might look like animals.

翻譯：一些將會看起來像人類,其他的可能看起來像動物。

In India , for example,scientists made robots that look like snakes.

翻譯：在印度，例如，科學家讓機器人看起來像蛇。

If buildings fall down with people inside, these snake robots can help look for people under the buildings.

翻譯：如果建築物墜落下來，裡面的人，這些蛇機器人可以幫助建築物下的人看。

This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago.

翻譯：這是不可能的20年前，但是計算機和火箭也好像是100年前是不可能的。

We never know what will happen in the future!

翻譯：我們永遠不知道未來會發生什麼！

一、watch

1、含義：v. 注視；看守；觀看；n. 手錶；監視；看守；值班。

2、用法

watch的基本意思是「觀看」「注視」，指用眼睛跟蹤某物以觀察到每一個動作、變化、危險跡象、機會等。引申可表示「照管」「守護，保衛」等，指明確需要警覺,做好防止危險發生的准備，強調連續性和職務性。

watch用作名詞時意思是「看守」，表示抽象的動作，也可指「看守者」「水手值班的一班」，舊時還可指「巡夜警察」。

I seldom play chess, but I like to watch.

我很少下棋，但是喜歡看。

二、never

1、含義：adv. 永不；絕不；從不；未曾。

2、用法

never作「永不，絕不」解，表示全部否定，一般指經常性的狀態，不用於修飾一次性的具體動作。

never一般位於系動詞及助動詞之後，實義動詞之前； 如修飾動詞不定式或分詞，則要放在不定式或分詞前。

I will never forget your kindness.

我永遠忘不了你的好意。

三、usually

1、含義：adv. 通常；經常。

2、用法

usually是頻度副詞，意思是「常常」「習慣於」，有遵循常規的意思,其經常性約為90％。

usually只能用作狀語，位於實義動詞之前，系動詞、助動詞或情態動詞之後，也可放在句首或句末表示強調。用於否定句時，多位於實義動詞與系動詞、助動詞或情態動詞的中間。

I usually wake up early.

我通常醒得很早。

四、snake

1、含義：n. 蛇；狡詐的人；v. 蜿蜒；拖曳。

2、用法

直接源自古英語的snaca，意為蛇。

snake的基本意思是「蛇」，喻指「冷酷陰險的人」「虛偽的人」「卑鄙的人」。

The snake coiled itself around the tree.

蛇盤繞在樹上。

五、under

1、含義：prep. 低於；在 ... 下；在 ... 內；在 ... 控制下；adv. 在昏迷中；在 ... 下；adj. 下面的；從屬的；少於的。

2、用法

under表示靜止的空間位置時，意思是「在…的正下方」「在…的下面」; 也可指在某物的腳邊或底下，即「在…底下」「在…腳下」; 還可指在人身體某部位之下；有時還可引申表示「在…遮蔽〔保護〕之下」。

The total is under what was expected.

總數低於預計數。

Ⅳ 初二英語第7單元Grammar Focus中文

1、未來將會是什麼樣子？

2、城市污染將會更嚴重，並且樹木將會更少。

3、100年之後，人們將還回會使用錢嗎答？

4、不他們不會一切都將是免費的。

5、世界會和平嗎？

6、是的，我希望如此。

7、孩子們將在家裡通過電腦學習。

8、他們將不去學校。