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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 |
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两个十分重要的并列句结构 ■湖南 刘 亚 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and与or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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