八年级英语上册 Unit 2 How often do you exercise（第4课时）Section B（1a-1e）习题课件 （新版）人教新目标版

Unit 2 How often do you exercise?第 四 课 时 Section B (1a1e) junk名词，意为“无用的东西，无价值的东西”。junk food垃圾食品 want的用法want sth.想要某物(后直接接名词作宾语)want to do sth.想要做某事want sb.to do sth.想要某人做某事【拓展】would like，feel like与want同义，其用法如下：would like/want to do sth.想要做某事feel like doing sth.想要做某事 be good for意为 “ 对 有好处 ” ，其反义 短 语 为 be bad for，意为 “ 对 有坏处 ”。【拓展】be good to对 友好eg：She is good to us students.她对 我 们 学 生 很 友 好 。be good at擅长 eg：He is good at swimming.他擅长 游 泳 。 health名词 ，意为 “健康；人的身体(或精神)状态 ” ， 为 不 可 数 名词 。eg：be in good (bad) health身体好(不好)【 拓 展 】 healthy形容词 ，意为 “健康的”。eg：keep healthy保持健康 how many意为 “多少”，用来提问 可 数 名 词 的 数 量 ，后接可数名词 复 数 。【拓展】how much也意为“多少”，用来提问不可数名词的数量，后接不可数名词。另外how much还可提问价格。 一、根据句意及汉语或首字母提示完成下列句子，每空一词。1 Dont drink _(咖 啡 ) before you go to bed.2 Tina doesnt have good _(习 惯 )3 Fruit and vegetables are good for our _(健 康 )4 Tony， dont eat too much_ food!5 You should exercise every morning to keep_ healthhabitscoffee junk healthy 二、单项选择。( )6.My mother wants me _ milk every morning.A drink B drinking C to drink D to drinking( )7.Does your father like sports?_.He is very healthy.A Yes， he is B No， he isntC Yes， he does D No， he doesnt( )8.Would you like some _？Yes， please.I like drinking it.A rice B fish C coffee D noodlesCCC ( )9.English is my favorite subject， and I am good _ it.A for B at C of D to( )10.How many hours do you exercise every day?_.A Three times a day B ThreeC Once D OftenBB 三、情景交际：从方框中选择适当的选项补全对话。(有两项多余)(原创题)A： Hello， Lisa.Can I ask you some questions?B： Sure.A： 11._B： I usually play sports.I think its the best way to relax.F A： Quite right.12._B： I play soccer and basketball most of the time.A： I see.Here is another question.13._B： No， hardly ever.I think theyre boring.A： 14._B： About three times a week.A： Oh， the last question.15._B： Sports shows.It is very exciting to watch them.A： OK.Thats all.Thanks.B： Youre welcome.C GA D A And how often do you watch TV?B What do you think of game shows?C What sports do you usually play?D What kind of TV shows do you like best?E How many hours do you sleep every night?F What do you usually do in your free time?G Do you often play computer games?