《译林版六上英语Unit 7 Protect the Earth 习题2.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Unit7ProtecttheEarth习题2一、单项选择。1.---What_____ wedotosaveenergy? ---Weshouldnotdrivesomuch. A. keep B. should C. makes D. cans 2. ---Howshouldwesaveplasticbagsandbottles? ---Weshouldmorepaperbagsandglassbottles.A. use B. uses C. can D. keeps 3.Wewoodmaketableschairsa
2、ndmanyotherthings. A. use;and B. uses;to C. use;to D. uses;for4.Wecuttoomanytreesbecausetreeshelpuskeeptheairclean. A. should B. shouldnot C. can D.keep5.Thereisnotmuchcoaloroilon,sowesaveenergy.A. earth;should B. Earth;shouldnot C. Earth;should D. earth;shoul
