八年级英语上册 unit 2 how often do you exercise？单元知识归纳 （新版）人教新目标版.doc

Unit 2 How often do you exercise ? 单元知识目标突破词汇 Section A twice adv . 两次;两倍→ P23 Section B through prep . 以;凭借;穿过→ P28 full adj . 忙的; 满的; 充满的→ P23 maybe adv . 大概;或许;可能→ P24 such adj .& pron . 这样的;那样的;类似的→ P29 least adv . 最小;最少 adj .& pron . 最小的;最少的→ P24 die v. 消失;消灭;死亡→ P30 Section B health n .健康;人的身体( 或精神) 状态→ P27 however adv .然而;不过→ P30 although conj . 虽然; 尽管;即使→ P28 more than 多于→ P31 把握句型 often do you exercise? 你多久锻炼一次? 注意 how often 在句中的使用。 2. Although many students like to watch sports , game shows are the most popular. 尽管许多学生喜欢体育节目,但是游戏节目仍然是最受他们欢迎的。注意 although 引导的让步状语从句。 3. Exercise such as playing sports is fun , and you can spend time with your friends and family as you play together. 像参加体育运动这样的锻炼是有趣的,并且你可以与你的朋友和家人一起花费时间进行锻炼。注意 such as 在句中的使用。熟悉语法学****应用一般现在时,学会使用频度副词。学会交际学会询问及应答日常活动、做某事的频率和个人喜好的交际用语。写作练笔学****写关于某人进行某活动的文章。课文翻译 Section A 2d Jack : Hi, Claire , are you free next week? Claire : ① Hmm...next week is quite full for me, Jack. Jack : Really ? e? Claire :I have dance and piano lessons. Jack : What kind of dance are you learning? Claire : Oh, swing dance. It's fun !I have class once a week , every Monday. Jack : How often do you have piano lessons? Claire : Twice a week , on Wednesday and Friday. Jack : Well , how about Tuesday? Claire : Oh,I have to play tennis with my do you want e? Jack : Sure !, 杰克:你好,克莱尔,下周你有空吗? 克莱尔:呣……下周我很忙,杰克。杰克:真的吗?怎么会那样? 克莱尔:我上舞蹈课和钢琴课。杰克:你学****的是什么舞蹈? 克莱尔:噢,摇摆舞。很有趣!我一周上一次课,每周一上课。杰克:你多久上一次钢琴课? 克莱尔:一周两次,在周三和周五。杰克:噢,周二怎么样? 克莱尔:哦,我要与朋友打网球。你想来参加吗? 杰克:当然了! 知识详解 1. How often do you exercise ?你多久锻炼一次? 【解读】本句是含有特殊疑问词 how often 的特殊疑问句。【解读】 how often 多久一次, 用于对动作发生的频率进行提问。回答应该是频度副词或表示频率的词组,如 always , usually , often , sometimes , hardly , ever , never , every day , once a week , three times a day 等。— How often do you go to the movies? 你多久去看一次电影? — Once a week. 一周一次。【例题】—______ do you practice English? — Every day. A. How long B. How often C. How oldD. How soon A 多长时间;多长( 指长度)×B 多久一次√ C 多大岁数×D 多久× 句意“你多久练****一次英语? ”“每天。” do yo