Unit 6 SectionA 知识点练习+语法 2022-2023学年鲁教版英语七年级下册

Unit 6 If you go to the party, you’ll have a great time! Unit 6 If you go to the party,you’ll have a great time! 单元核心语法 if引导的条件状语从句“if条件句表条件,主将从现是关键” 含义:if意为“如果;假如”时,引导的从句在主从复合句中表示条件,在句中作条件状语,称为条件状语从句。表示在某种条件下某事很可能发生。 位置:if引导的条件状语从句可放在主句前,也可放在主句后。若放在主句前,从句后面一般要用逗号与主句隔开。 eg.If he doesn’t feel tired,he will visit the museum. =He will visit the museum if he doesn’t fell tired. 时态:当主句是一般将来时、含有情态动词的句子或祈使句时,if引导的条件状语从句用一般现在时表示将来 eg. If it doesn’t rain tomorrow,we’ll go fishing. We can win the basketball game if he joins us. Help your mom with the housework if you finish your homework early. 句型转换: 1、 与“祈使句+and/or+句子(一般将来时)”互换,其中句意上and表示顺承,意为“那么;就”,or表示转折,意为“否则”。 eg. If you study hard,you’ll pass the exam.=Study hard ,and you’ll pass the exam. 2、 与含有without与with的句子互换。 eg.If there is no water,fish will die.=Without water,fish will die. If you help me ,I’ll finish the work soon.=With your help,I’ll finish the work soon. 3、 if...not引导的条件状语从句,可以借用unless来互换。 eg.You’ll be late if you don’t go there by bus.=You will be late unless you go there by bus. 语法专练: 1. If the traffic busy,Linda won’t catch the train in one hour. A. is B.will be C.was 2. If Tom the game,we’ll give him a surprise. A. win B.wins C.won 3. All of us will be happy you can come. A. while B.if C.or 4. What if you go to the party with me? A. happens B.happened C.will happen 5. If Lisa her homework by herself,her father her a gift as a reward. A. do;gives B. does;gives C.does;will give 6. you finish your homework,you can’t watch TV. A. If B.Because C.Unless 7. 如果明天下雨,我们将待在家里。 Section A 知识点 1、 If you go to the party,you’ll have a great time! have a great time意为“过得愉快,玩得开心”。常用来表示对对方的祝福。 have a good/excellent/wonderful/nice time=have fun=enjoy oneself eg. -My parents and I will go to London for a trip tomorrow. - . A. I don’t think so B. Have a good time C. All right D. Good luck They had a great time (prepare) for the party. 2、 The students are talking about when to have(a class patty/a class meeting/a birthday party)