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课件网) Unit 3 if引导的条件状语从句（二） 1.if引导的条件状语从句的时态。 （1） if从句用一般现在时，主句用一般将来时。例如： If he runs, he’ll get there in time. 如果他跑着去，他就会及时赶到那儿。 （2） if从句用一般现在时，主句用“情态动词+动词原形”。例如： She may come with us if she arrives in time. 如果她来得及时，就可以和我们一道去。 2.含有if引导的条件状语从句可与“祈使句，and/or+一般将来时的句子”进行转换。 If you don’t hurry up, you’ll miss the train. → Hurry up, or you’ll miss the train. 快点儿，否则你就赶不上火车了。 基础达标 一、单项选择。 1.—I slept for only five hours last night. —Oh, that’s too bad. Enough sleep is _____ for your health.( ) C A.similar B.harmful C.necessary 2.If it _____ sunny, we _____ camping this weekend. ( ) B A.get; will go B.gets; will go C.gets; go 3.If you don’t work hard for most of the year but work hard for only a few days before the exam, you will probably _____.( ) C A.succeed B.finish C.fail 4.This is my _____, and nothing can change my mind.( ) B A.last phrases B.last word C.last things 5.We will achieve our China Dream _____ we work hard and never give up. ( ) C A.and B.so C.if 二、用括号中所给单词的正确形式填空。 1.If it ___（be） fine tomorrow, Harry may come to my party. is 2.If I have enough time, I _____（help） you. will help 3.If Kate often _____（exercise）, she will be healthy. exercises 4.If you _____（not arrive） at the cinema on time, you will miss the beginning of the film. don’t arrive 5.If she _____（lose） the library book, she must pay for it. loses 素养提升 三、完形填空。 Maybe you often have arguments with your parents about clothes, homework, friends and many . .1. . things. But what’s going on when your parents fight with each other Most teenagers feel sad or afraid when their parents fight. They . .2. . think their parents don’t love each other any more and their arguments will lead to a divorce（导致离婚）. In fact, it is normal . .3. . parents to disagree or argue sometimes. They might disagree about important things like jobs and family decisions. They might even disagree about little things . .4. . don’t seem important at all—like what’s for dinner. Maybe sometimes parents feel so strongly about their differences that it may lead to arguments. . .5. ., these arguments are often over quickly. Parents may say sorry and make it up, and then the family returns to normal. As a family member, you should find out what it . .6. . means when your parents fight. When your parents get . .7. . with each other, they might say things they don’t really mean. So if your parents are fighting, don’t worry too much about it. Try to find a good way to solve it. If your . .8. . fighting really bothers you, try talking to your parents about their behaviour. They may not even realise it until you tell . .9. . how their arguments have affected you. You can also tell other relatives,. .10. . teacher or a close friend. Just reme ... ...
