英語(yǔ)人教版八年級(jí)上冊(cè)Unit2 SectionA 1a----2c.ppt

1、Unit 2 How often do you exercise?,Section A Period 1,Words C練習(xí) 如: Lets do our exercises. 讓我們做練習(xí)吧。 Walking is a good exercise. 散步是很好的運(yùn)動(dòng)。,2. three times a week,time 次數(shù) time and time again 千萬次的 three or four times a week 一周三四次 表示一周/月/年多少次, 可以用 . times a week / month / year， 注意有兩個(gè)詞有單獨(dú)的表示法， “一次”用“once”,

2、“兩次”用“twice”。,sometimes與幾個(gè)形似的詞的區(qū)別 a. sometime是副詞, “在某個(gè)時(shí)候”, “某時(shí)” Will you come again sometime next week? She was there sometime last year. b. some time是名詞詞組, 意為“一段時(shí)間”， 做時(shí)間狀語(yǔ)用。 I will stay here for some time. He worked on the trouble for some time.,c. some times是名詞詞組, 意為“幾次, 幾倍”。 I met him some times

3、in the street last month. The factory is some times larger than that one.,.How come ? 為什么呢？ 這是英語(yǔ)中的一個(gè)口語(yǔ)，相當(dāng)于漢語(yǔ)的“為什么”、“怎么會(huì)”等，既可以獨(dú)立使用，也可在后接句子，來詢問事情的緣由或狀況。 例如： How come the sky is blue today? 今天天怎么會(huì)這么藍(lán)？ A： I didnt even eat lunch today. 我今天甚至沒吃午飯。 B: Really? How come? 是嗎？怎么會(huì)呢？,練習(xí)：補(bǔ)全單詞,1. -What do you usua

4、lly do on w_? -I often watch TV. 2. -How often does she shop? -O_ or t_ a week. 3. Grandpa is pretty healthy because he e_ every day. 4. Animal World is my favorite TV p_.,eekends,nce,wice,xercises,rogrammes,5. The weather here is so cold, I can h_ stand it. 6. These two pictures have no _(區(qū)別). 7. _ (雖然) Mr. White is very old, he goes to work every day. 8. Do you have