ID: 21532157

Unit 6 Travelling around Asia Section 2 Grammar分层练习(原卷版+解析版)【课堂无忧】沪教2024版七上

日期:2025-11-04 科目:英语 类型:初中试卷 查看:10次 大小:1561263B 来源:二一课件通
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Unit,解析,2024版,沪教,无忧,课堂
    中小学教育资源及组卷应用平台 Unit 6 Travelling around Asia Section 2 Grammar 一、基础知识 语法内容(if 引导的条件状语从句): 考题呈现1:请用横线划出一下句子中的条件状语从句: 1.If you work hard, you will catch up with others. 2.You will miss the train if you don’t hurry. 3.We will not go to the zoo if it rains tomorrow. 考点1 学会区别主句和if引导的条件状语从句:当条件状语从句位于主句之前时,从句和主句之间需用 _____(标点符号)隔开;当从句位于主句之后时,则不需要。 【答案】1.If you work hard, you will catch up with others. 2.You will miss the train if you don’t hurry. 3.We will not go to the zoo if it rains tomorrow. 逗号 考题呈现2:单项选择 1.I’ll go swimming with you if I _____ free tomorrow. A. will be B. shall be C. was D. am 考点2 if引导的条件状语从句的时态:在if引导条件状语从句中,如果主从句描述的是将来要发生的动作或事情时,主句用_____(时态),从句用_____(时态),简称_____。 注意:有同样用法的状语从句还有:_____,until和as soon as 引导的时间状语从句。 【答案】一般将来时,一般现在时,主将从现。 考题呈现 3:用所给词的适当形式填空: 1.Where _____ he _____ ( can see)the film if he _____ (have) time 2.If there _____(be)fewer trees, there _____( may be) more pollution. 3.He _____( can dress)more casually if he _____(not work)at weekends. 4.I _____ ( can not watch) TV until my mother agrees with me. 5. I will call you when I_____(arrive). 【答案】1.will see has 2.are may be 3. can dress doesn’t work 4.can’t watch 5.arrive 考点3 当主句中的谓语是由can, may, must等_____动词加动词原形构成时,if引导的条件状语从句可用—_____(时态)表将来,可总结为“主情从现”. 【答案】情态动词 一般现在时。 考点呈现4 The ice_____ into water if you_____ it. A. will turn, heat B. will turn; will heat C. turns; heat D. turns; will heat 2. If you _____any trouble,_____ me know. A. have, let B. will have, let C. have, will let D. will have, will let 考点4(后面章节再学习) 当从句中的动作发生,主句的动作必然发生时,主句用_____(时态),从句用_____(时态),简称“主现从现”。还有“主祈从现” 【答案】1.C 2.A 一般现在时,一般现在时。 二、单项选择。 1. What will you do if you _____ your way A. lose B. lost C. losing D. will lose 【答案】B 【解析】句意:如果迷路了你该怎么办?条件状语从句的主句是一般将来时,那么从句常常用一般现在时(即“主将从现”)。 2. If you _____ too much food, you _____ very fat. A. will eat; are B. eat; are C. eat; will be D. will eat; will be 【答案】C 【解析】如果吃得太多,你会变胖的。条件状语从句的主句是一般将来时,那么从句常常用一般现在时(即“主将从现”)。 3. I’ll give the book to him if he _____ here next Sunday. A. will come B. comes C. is coming D. came 【答案】B 【解析】如果下周日他来这儿,我会将书给他的。 4. She can visit the Canton Tower if she _____ to Guangzhou. A. go B. goes C. won’t go D. doesn’t go 【答案】B 【解析】如果他来广州,他会来参观广州塔。如果主句含有情态动词(may / might / can / must / should等),根据需要从句多用一般现在时(即“主情从现”)。 5. If you want to have a chat, _____ me up A. calling B. call C. to call D. will ... ...

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