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两个十分重要的并列句结构
作者:刘  亚  文章来源:本站原创  点击数  更新时间:2017-03-29  文章录入:admin  责任编辑:admin



两个十分重要的并列句结构

 

湖南   

一、句型分析

句型一  祈使句,+and + 陈述句

该句型表示如果做到了祈使句表示的事情,就会有后面句子表示的结果。如:

Be quiet, or he will hear us. 安静,不然他们会听见我们的。

Work hard, and you will pass the exams. 努力学习,你就会通过考试。

Come early, and you will see the film star. 早点来,你就可以看到这位电影明星。

句型二  祈使句,+ or + 陈述句

该句型表示如果不做到祈使句表示的事情,就会有后面句子表示的结果。如:

Hurry up, or we’ll be late for school. 快点,不然我们就会是上学迟到。

Get up or you’ll be late for school. 起床吧,否则你上学会迟到了。

Keep to the path or you’ll lose your way. 沿这条小道走,否则就要迷路。

二、命题切入点

针对这句型最可能的命题切入点有三个方面:

1. 考查祈使句句首的动词形式。祈使句句首用动词原形。如:

Just ______ to him, and you will see how clever he is!

A. to listen             B. listen                 C. listened            D. listening

【答案与解析】答案选B。因为是祈使句,所以句首要用动词原形。

2. 考查连词andor的选择与辨析。看前后意思是否一致,若意思一致,则用and;若意思不一致,则用or。如:

Be quick, ______ you’ll miss the early bus.

A. and            B. so                  C. but               D. or

【答案与解析】答案选D。因为前后意思不一致,句意为快点,否则你就赶上不早班车了

3. 考查陈述句中的动词时态。原则上用一般将来时。如:

8. Be quiet or you______ the whole house!

A. are waking       B. have waken     C. will wake          D. wake

【答案与解析】答案选C。因其中的陈述句表示将来意义,故用一般将来时。

三、热身训练

1. Use your head, ______ you’ll have an idea.

A. or               B. and                  C. but                  D. so

2. ______ the road and you’ll find the building soon.

A. Follow          B. Following         C. Followed          D. to follow

3. ______ your radio down, or you’ll wake the others.

A. Turning        B. To turn               C. Turned              D. Turn

4. ______ a bit closer and you’ll be able to see better.

A. To come       B. Coming             C. Came                D. Come

5. Make sure it is not too hot ______ it’ll burn your mouth.

A. and               B. or                       C. yet                     D. so

6. Come on, ______ you’ll be late for school.

A. but                B. and                    C. or                       D. so

7. Keep to the path or you ______ your way.

A. are losing    B. have lost           C. will lose            D. lose

8. Don’t say that again or you______ into trouble.

A. have got      B. are getting        C. will get              D. get

9. Do as the doctor says, ______ your cough will get worse.

A. or              B. and                C. then            D. so

10. Don’t stand there, Tom, _____ you’ll bang your head.

A. or              B. and                 C. but                  D. so

11. Don’t eat so much, ______ you will become fat.

A. but                B. and                    C. or                       D. so

12. ______ to the teacher carefully, or you’ll miss what he says.

A. Listening     B. To listen            C. Listened           D. Listen

13. Come home in time, or you mother ______ about you.

A. will worry     B. worries              C. to worry             D. worried

14. Do it carefully, ______ you’ll make a mistake. (www.yygrammar.com)

A. but                B. and                    C. or                       D. so

【参考答案】1—5 BADDB 6—10 CCCAA  11—14 CDAC

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