2018-2019学年春季学期人教新目标版七年级英语下册Unit7Itsraining语法篇试题

Unit 7 语法篇

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熟练掌握本章重点语法知识。

现在进行时：

基本用法：

（1）表示（说话瞬间）正在进行或发生的动作。（2）也可表示当前一段时间内的活动或现阶段正在进行的动作。

（二）谓语构成：be (am/ is/ are)＋v-ing （动词的现在分词） I’m watching TV now. They’re playing football. （三）现在分词的构成。

（1）一般情况下在动词词尾加ing。

go→going ask →asking look→looking （2）以不发音的e结尾的动词，去掉e加ing。

have →having take→taking make→making write→writing （3）以一个辅音字母结尾的重读闭音节，双写最后一个字母，再加-ing。 get→getting sit→sitting put→putting run→running swim→swimming begin→beginning shop→shopping （四）现在进行时态的肯定式、否定式、疑问式及简略回答。

（1）肯定式：be＋v-ing She is singing in the next room. （2）否定式：be＋not＋v-ing The students aren’t cleaning the room. （3）一般问句：be动词提前。

肯定答语Yes，主语＋be，否定答语No，主语＋be not。

Are you playing the computer game? Yes, I am. /No, I am not. （4）特殊问句：对谓语动词进行提问的：What＋be ＋主语＋doing＋其他？ What is the old man doing under the tree? 对其他成份进行提问的，疑问词＋一般疑问句？ Where is the boy swimming? Who is she waiting for?

三. 现在进行时与一般现在时的区别

（一）现在进行时表示动作的暂时性，而一般现在时表示动作的习惯性和经常性 I am watching TV now. （暂时性） I watch TV every day. （经常性）

（二）现在进行时可表示短暂性动作，而一般现在时表示长久性动作。 Lucy is living in Beijing.（短时间居住） Lucy lives in Beijing. （长久性居住）

（三）现在进行时表示的动作可带有感情色彩，而一般现在时所表述的动作通常是事实。 You’re always forgetting the most important things. （责备） He is always helping others. （赞扬） He often helps others. （事实）

（四）有些动词不能用进行时，know, understand, love, like, hate, wish, want, think, hope, have, believe, agree, hear, see, notice，等等。这些动词通常用一般现在时表示说话时发生的动作。

I have a lot of friends here. She wants to buy a new bike.

1. It __________ (rain) heavily outside now. You must stay at home. 2. Don’t sing. The baby __________(sleep).

3. Listen! The girls _________ (sing) in the next room.

4. It’s seven o’clock now. The Greens _________ (have) supper.

5. He often _________ (swim) on Sundays. Look! He _________ (swim) at the pool. 解析：

1. 因为时间状语为now，故为现在进行时，答案为 is raining。 2. 因为是祈使句，故为现在进行时，答案为 is sleeping。 3. 因为为listen，故为现在进行时，答案为 are singing。

4. 因为时间状语为7点和now，故为现在进行时，答案为are having。

5. 第一个空为often，故为一般现在时，第二个空为look引出的现在进行时，故答案为swims, is swimming .

基础演练

一、单项选择（共5小题；共5.0分） 1. --- How's it ? --- It's terrible.

A. go

B. to go

C. going

D. goes

2. --- What's he doing? he the window? --- No, he is closing the window.

A. Is; opening

B. Does; open

C. Can; open

D. Is; opens

3. --- Hey, Steve, what is Mario doing?

--- He a magazine in the classroom.

A. reads

B. read

C. is reading

D. was reading

4. --- What are the students doing over there?

--- They games.

A. play

B. will play

C. are playing

D. have played

5. --- Keep quiet (保持安静), kids. Dad in the room. --- OK, Mum.

A. slept

B. sleeps

C. is sleeping

D. had slept

二、按要求转换句型（共5小题；共10.0分）

6. It's very cold in Beijing now. (对划线部分提问) the in Beijing now? 7. My winter vacation is great. (对划线部分提问) your winter vacation ? 8. Tom's father is waiting for a bus. (对划线部分提问) waiting for a bus?

9. Jenny and Brian are having lunch in the hall. (对划线部分提问)

Jenny and Brian in the hall? 10. The kid is playing the piano at the school music club. (对划线部分提问) is the kid the piano?

巩固提高

三、翻译(根据中文提示完成句子)（共5小题；共5.0分） 11. 济南的天气怎么样?

in Jinan?