祈使句+and_or_+陈述句结构.ppt

1、,祈使句 + and / or + 陈述句,何警予,1. 考查其中的连词是用and 还是 or用and还是or取决于句意，但命题者往往还会设置but, yet, while等干扰项。 Lose one hour in the morning, you will be looking for it the rest of the day. A. but B. and C. or D. so Follow your doctors advice, _ your cough will get worse. A. or B. and C. then D. so Stand over there _ y

2、oull be able to see it better. A. or B. while C. but D. and,2. 考查其中的“祈使句”句首的动词用何形式祈使句首要用动词原形，但命题者通常会用不定式或现在分词等进行干扰。如： 1. _ straight on and youll see a church. You wont miss it. A. Go B. Going C. If you go D. When going2.English has a large vocabulary, hasnt it? Yes. _ more words and expressions and

3、you will find it easier to read and communicate. A. Know B. Knowing C. To know D. Known,3. 考查其中的“陈述句”谓语用何时态or 或 and 后的“陈述句”要用一般将来时，因为从意义上看，它表示的是将来意义。如：1. Turn on the television or open a magazine and you _ advertisements showing happy families. A. will often see B. often see C. are often seeing D. h

4、ave often seen2. Lets keep to the point or we _ any decisions. A. will never reach B. have never reached C. never reach D. never reached,模拟训练,1. Just _ to him, and you will see how unusual he is! A. to listen B. listen C. listened D. listening 2. _ the footpath and youll eventually hit the road. A.

5、Follow B. Following C. Followed D. to follow 3. _ your radio down, or youll wake the neighbours. A. Turning B. To turn C. Having turned D. Turn 4. _ a bit closer and youll be able to see better. A. To come B. Coming C. Having come D. Come 5. Make sure the iron isnt too hot _ youll burn the cloth. A.

6、 and B. or C. yet D. so,6. Dont loosen your grip on the rope _ youll fall. A. so B. and C. or D. but 7. Come on, get moving _ youll be late for school. A. but B. and C. or D. so 8. Be quiet or you_ the whole house! A. are waking B. have waken C. will wake D. wake 9. Keep to the path or you _ your wa

7、y. A. are losing B. have lost C. will lose D. lose 10. Be careful with that umbrella _ youll poke someone in the eye. A. then B. and C. or D. but,11. Dont try anything on with me, kid, _ youll be sorry. A. but B. and C. or D. yet 12. Dont mention my name or you_ me into trouble. A. have got B. are g

8、etting C. will get D. get,模拟训练 答案,15 BADDB 610 CCCCC 1112 CC,祈使句and/then/or/otherwise +陈述句结构 and,then 表示递进关系，“那么”； or, otherwise表示转折关系，“否则” Work harder and you will find it not difficult to learn. Hurry up, or you will be late,句型延伸一,句型延伸二,名词短语and/or +陈述句结构 Three minutes earlier and we could have caught the early train to Beijing. =If we can be there three minutes earlier , we could