unit2 how often do you rcise单元复习及练习.doc

Unit2 How often do you exercise?重点短语： how often 多久一次 help with housework 帮助做家务 on weekends 在周末go to the movies 去看电影 go shopping 去购物do exercises 做锻炼 do the dishes 洗餐具hardly ever 几乎从不 once a week 每周一次twice a month 每月两次 be free 有空 have dance and piano lessons 上舞蹈课和钢琴课 swing dance 摇摆舞 play tennis 打网球 stay up late 熬夜；睡得很晚 use the Internet 用互联网 at least 至少 go to bed early 早点睡觉 want sb. to do sth. 想让某人做某事 be good for 对有好处 play sports 进行体育活动 go camping 去野营 in ones free time 在某人的业余时间 ask sb. about sth. 向某人询问某事 notat all 一点儿也不 the most popular 最受欢迎的 by doing sth. 通过做某事 the best way to do sth. 做某事的最好方式 help sb. with sth. / help sb. do sth. What about = How about? 帮助某人做某事 .怎么样？/ 好不好？ spend time with sb. 和某人一起度过时光 such as (+ V-ing) 比如；诸如 old habits die hard 积习难改 go to the dentist 去看牙医 less than 少于 more than 多于；超过spend timemoney on sth.在.上花费时间或金钱 =spend timemoney （in） doing sth. 花费时间或金钱做某事重点句子：What do you usually do on weekends? 你通常在做什么？ I often go to the movies.我经常去看电影。 Whats your favorite? 你最喜爱的是什么？ How many+可数名词复数+一般疑问句？ 有多少? How come？怎么会？（表示你觉得某件事很奇怪，有点想不通，以 How come 开头的句子仍使用陈述语序） e.g. How come you didnt tell me earlier?你怎么不早点告诉我？ 主+find+that从句. 发现e.g.We found that only fifteen percent of our students exercise every day. Its+ adj. +(for sb.)+ to do sth. 做某事是的。e.g. Its good to relax by using the Internet.重点语法：1. 不确定的频度副词：表示动作发生间隔（既频率）的副词。它们有：always ; usually ; often ; sometimes ; seldom ； hardly ever ; never 等。always（100%） usually（约80%90%） often（约60%） sometimes（约30%） seldom（约20%） hardly ever（约10%） never（0%）在句中位置：频度副词在句中通常放在be动词、助动词、情态动词之后，在实义动词之前。 e.g. She is often late for school./I can never be sure./He always helps me.2.表示确定的频率短语 every day/week/month/year 每天/周/月/年 once a week 每周一次 twice a week 每周两次 twice a month 一月两次three times a day 一天三次 注：三次或三次以上一般用“基数词times”表示。特殊疑问词How的用法how1)怎样；怎么2)多么1)指询问方式、方法；程度2)构成感叹句how old几岁询问年龄多大。how many多少询问可数名词的数量。how much1)多少(how many的孪生兄)2)多少钱1)询问不可数名词的数量2)询问价钱或钱的数量how far多 远询问两地之间的距离。how often多久一次(表频率)询问做某事多长时间一次。how long1)多久2)多长1)询问做某事花了多长时间2)询问物体的长度一、单项选择( ) 1. -How often _ she exercise? -Twice a week. A. do B. does C. doing D. did( ) 2.-_do you go swimming ? -Sometimes. A. How often B. How long C. how many D. How old( ) 3.Would you like some _ to drink? No, thanks. A. tomatoes B. coffee C. potatoes D. chicken( )4. Are you tired now, Kate ? Sure(当然). I can _ walk on. A. hardly B. often C. usually D. always( )5. I eat _ meat because I dont want to be too heavy. A. lots of B. much C. more D. less( )6. Her lifestyle is the same _ her brothers. A. asB. forC. withD. to( )7. _ hours do you exercise every day? Two. A. How long B. How far C. How much D. How many( )8. How often does your mother shop? _. A. Once a week B. Three times C. five and six times a week D. For a week( )9. _more fruits and vegetables is good _ our health. A. Eating; to B. Eats; for C. Eating; for D. Eat; for( )10. My dad _a lawyer(律师) when I grow up. A. wants me to B. wants me to be C. became D. wanted( )11. My mother_ surfs the Internet, she likes watching TV. A. doesnt hardly ever B. hardly ever C. isnt hardly ever D. hardly never( )12. _does he do on weekends? - He often helps his mother with housework. A. How B. How often C. What D. How soon( )13. - What_ you usually _on weekends? -I usually _guitar. A. did; do; play the B. do; do; play C. do; did; play D. do; do; play the( )14. -Are you late for class? -_. A. Yes, never B. Yes, sometimes C. No, ever D. No, usually( )15. Can you help me _the house? A. cleaning B. with clean C. of cleaning D. clean( )16. Lisa _eight hours every night. What about you? A. eats B. drinks C. plays D. sleeps( )17. My father wants me _ vegetables every day. A. to eat B. Eating C. eat D. eats ( ）18. Have you ever been to Hai Nan? No, _. A.ever B. never C. some times D. usually ( )19. Is your book _ as mine? A. same B. some C. a same D. the same ( )20. Drinking milk and eating vegetables _ our health. A. are good for B. are good at C. is good for D. is good at ( )21. Mary tries _ a lot of vegetables. A. eat B. to eat C. eats D. drink ( )22._ he is ill, _he goes to school. A. Although; but B. /; / C. Although; / D. But; although ( )23. They watch TV_. A. one a week B. once a week C. one the week D. once week ( )24.Its important for us _ healthy. A. keep B. kept C. to keep D. keeping二、用所给词的适当形式填空1. Is her lifestyle the same as yours or _? What are the_ ?（different)2. Eating fruit can help you_ (get) more vitamins.3. My mom wants me_ (eat) more vegetable .4. The little boy is _(exercise).5. Eating vegetables every day is a _(health) lifestyle.6. The old man doesnt have_(many) money.三. 完形填空 No sports, no life. Sports are very important(重要的) to us. Sports help us to keep in good 1 and get good grades. Everyone in our class 2 sports. Our favorite 3 is P.E. We only have P.E. 4 a week, but we play sports every day. The most popular sport in our class is basketball. The boys enjoy 5 it, and many of the 6 like it, too. Football(足球) is also popular. When the weather is 7 , we often play football outside. We 8 play volleyball. We think it boring. There is a basketball team in our class. Our team often has matches(比赛) with other teams. When there is a match, many of us go to 9 it. Its very 10 .( )1. A. health B. idea C. fashion D. culture( )2. A. meets B. loves C. visits D. dislikes( )3. A. food B. drink C. subject D. fruit( )4. A. two B. third C