Unit 2 How often do you exercise-Section A ( Grammar focus-3c)导学案（含答案）

课题：Unit 2 How often do you exercise
第二课时(Grammar focus-3c)
学习目标：
1、重点单词
Maybe(adv.) 大概；或许；可能； least(adv.) 最小；最少；(adj.&pron.) 最小的；最少的
2、重点词组
hardly ever几乎不曾； stay up熬夜； play sports进行体育活动； at least至少
3、重点句式
(1).——How often do you go to the movies ——你多久看一次电影？
——I go to the movies maybe once a month.——我可能每月看一次。
(2) ——Do your parents play sports ——你父母进行体育活动吗？
——Never. They always too busy.——从来不。他们总是太忙。
重点难点：
重点：频率副词的用法。
难点：能够用频率副词等谈论课余时间的各项活动。
导学设计：
1.They often help with housework.
他们经常帮助做家务。
(1) help作动词，意为“帮助”,常构成短语：help sb. with sth. 或help sb. do sth.，意为“______”。
例如：他经常帮助我学英语。He often ______me _____English.
(2) help也可作名词，意为“帮助”，这时help为______名词。例如：你需要一些帮助吗？
Do you need some ______
2.sometimes作副词，意为“有时”，多用于______。例如：他有时上课迟到。He sometimes ______ _____ for class.
sometimes与some times/some time/sometime用法辨析
sometimes “有时；不时”，意思与at times相近，多用于一般现在时。
some times “几次；几倍”，其中time为“次；倍”，是可数名词。
some time “一些时间”，其中time意为“时间”，是不可数名词。
sometime “某个时候”，常用于一般将来时。
知识巩固:
一、翻译下列短语
1. 去看电影 ________________ 2. 在周末 ___________
3. 几乎不; 很少 _____________ 4. 每周五次 __________
5. 每月两次 _______________ 6. 熬夜 ____________
7. 做运动 _________________ 8. 至少 _____________
9. 去购物 _________________ 10. 看电视 _____________
Keys: 1.go to the movies 2. on weekends 3. hardly ever 4. five times a week
5. twice a month 6. stay up 7. play sports 8. at least 9. go shopping 10.watch TV
二、用所给词的适当形式填空。
1. How often does she ( have) piano lessons
2. What kind of dance are you (learn)
3. Do you want (come) and join me
4. What (do) she do on weekends
5. What (do) she do last weekend
Keys: 1.have 2.learning 3.to come 4.does 5.did
三、单项选择
1.—Do you go shopping once a week
—_______
A. Yes, I do. B. No, I didn’t.
C. Yes, I am D. No, I’m not.
2. I want to play basketball ______ one hour every day.
A. such as B. at least
C. hardly ever D. because of
3. — do you brush your teeth
—Twice or more a day.
A. How soon B. How far C. How long D. How often
4. He said he would come to see us _____ the next afternoon.
A. sometimes B. some time
C. sometimes D. some times
5.—_____ has your uncle been to Canada
—Only twice.
A. How many times B. How come
C. How long D. How much
6.——What does she do on ________
——She often goes to the movies.
A. weekend B. every week C. weekends D.a week
7. I’m so tired that I can _____run.
A. usually B. sometimes C. hardly D. Always
8. —________ do your parents come to visit you in the US, Tim
—Once a year.
A. How often B. How long C. How soon D. How far
9.What do you usually do _______Sundays
A.on B.in C.at D.on
10.—Does your father do housework
— _______. He is always busy with work.
A. Yes, he is B. No, he isn’t
C. Yes, he does D. No, he doesn’t
Keys: 1-5 ABDBA 6-10 CCAAD
四、IV.按要求完成句子，每空一词
1. She eats junk food once a week.(对画线部分提问)
______ _____ _______she eat junk food
2. We like watching Animal World.(对画线部分提问)
________program do you_______ _________
3.Amy does her homework after school.(改为否定句)
Amy ________ _________her homework after school.
4. Tom goes to bed at ten o'clock in the evening.(改为一般疑问句)
________Tom ________to bed at ten o'clock in the evening
5. She has a healthy eating habit.(改为同义句)
Her ________ _______ _________ healthy.
Keys:1.How often 2.What; like watching 3.doesn’t do 4.Does; go 5. eating habit is