初中仁爱版英语八年级上学期Unit2-Topic2练习题及答案解析(共6页).doc

精选优质文档-倾情为你奉上八年级Unit 2 Topic 2一.单项选择。（10分）( )1.Watching TV too much _ bad for your eyes. Ill go to bed right away.A.isB.areC.wasD.be( )2.If you feel _, you should go to school.A.badB.worseC.betterD.good( )3.How often do you exercise? _A.Less than three times a week.B.More than 10 hours.C.From one thirty to three.D.I often do it.( )4._ necessary for us _ English well.A.This is; to learnB.Its; to learnC.