新人教版九年级（全一册）英语 Unit 7 Period 3 Section A (Grammar Focus－4c) 重点习题练习复习课件

1、Period 3 Section A (Grammar Focus4c) Unit 7 Teenagers should be allowed to choose their own clothes.1. Some people think trees _ on Tree Planting Day only. 【2019遂宁】A. should plant B. should be planted C. should be plant D. should be planting【解析】用语法规则法。句意为“一些人认为只应该在植树节那天植树”。宾语从句的主语trees和动词plant之间是被动关

2、系，应用被动语态，即should be 动词的过去分词。故选B。B2. Teenagers _ decide for themselves.A. may be allowed to B. may are allowed toC. may be allow toD. may be allowA一、根据句意及汉语提示写单词1. The spoiled(被宠坏的) child couldnt _ (应付) his own life after he left home.2. She thinks her daughter is too young to make her own _ (决定), so

3、 she always decides things for her.managedecisions3. Lao Shes Teahouse describes the changes in Chinese _ (社会) over fifty years.4. The policemen in our _ (社区) help to keep our neighborhood safe.societycommunity5. Recently, citizens in Luhe have got the _ (机会) to experience a self-service store.【2019

4、南京改编】chance二、按要求完成句子(语法专练)6. Nobody can answer the question.(改为同义句)The question _ _ _ by anybody.cant be answered7. We should clean our teeth twice a day.(改为被动语态) Our teeth should _ _ twice a day.be cleaned8. Can you take good care of the children? (改为被动语态) _ the children _ _ good care of?Can be taken9. The floor must be swept after school. (对画线部分提问) _ _ the floor _ _ ?When must be swept10. We must wash our ha