八年级上一单元Section+A+Grammar+focus-3c(1)(1)

How often do you help with housework?
I…
What do you usually do on weekends?
I…
How often does your best friend, Alice exercise?
She ...
What does your cousin, … do after school?
7. 你多久去看电影一次？ How often movies _____ _____ do you go to the ______? 8. 我可能一个月去看一次。 maybe _____ once a ________. month I go to movies ______ 9. 他多久看一次电视? How often does he watch TV? ____ ______ 10. 他几乎不看电视。 He ______ hardly _____ ever watches TV.
根据课本内容，完成下列句子。 1. 你通常在周未做什么？ ______ ____ you _______ What do usually do on weekends? always exercise 2. 我总是去运动。 I _______ _______. 3. 他们在周未做什么事情？ What _____ do they _____ ______ do on weekends？
...
Interview: Who’s the best English student?
A: How often do you …? B: Once a week／Every day/Twice a month /Hardly ever/Never/Sometimes/… read English books sing English songs watch English programs listen to English tapes join the English corner (参加英语角) chat with foreigners（与外国人聊天） write English diaries read English stories play English games
Unit 2
How often do you exercise?
Role-play the conversation in 2d. Hi, Claire, … Hmm, ...
Have a talk
What do you do on weekends?
1. Do homework 2. exercise 3. Go to the movies 4. Play football 5. Watch TV
3. How often does your best friend exercise ___________________________________? What do you usually do after school (how often / best friend /exercise) 4. ________________________________? (what/ usually /do /after school )
【辨析】 maybe 与may be maybe是副词，在句子做状语。may be 是情态动词may 与动词原形be 一起构成 句子的谓语动词意为“可能是”，它们 有时也可互换。
e.g. 或许它们在你的书包里。 Maybe they are in your schoolbag. _______ may ___ be in your schoolbag. They _____
Байду номын сангаас
4. 他们经常帮助做家务。 often _____ help with housework. They _____ 5. 她在周未做什么？ does she _____ do on weekends? What ______ 6. 她有时候去购物。 sometimes _____ goes _________. shopping She _________
How often do you… Read English books? go to English club watch English movies write to a pen friend
Names Lin Ying Hu Tao Su Lei Ma Li
Frequency twice a week twice a week once a week twice a month
3c What can you do to improve your English?
read English books
sing English songs
speak English with foreigners
join the summer camp
watch English movies
11. 你去购物吗？ Do ____ you go shopping? ___ 12. 不，我从不去购物。 never ____ go shopping. No, I _____
3a Complete the questions with do or does.
1. How often _____ does he play soccer？ 2. ______ Do you drink milk? 3. How often ______ do they stay up late? 4. ______ Does Sue eat a healthy breakfast? 5. How often ______ you eat apples？ do 6. ______ Do your parents play sports?
---- How often do you go to the movies? ---- I go to the movies maybe once a month. ---- How often does he watch TV? ---- He hardly ever watches TV. ---- Does he go shopping? ---- No, he never goes shopping.
指导： 首先，读句子理解大意。然后，分析 句子结构，看句子的主语是否第三人 称单数形式。
Then match the questions and answers.
a. Yes, she usually does. b. Hardly ever. I don’t like them. c. He plays at least twice a week. d. No, they don’t. They’re too busy. e. Never. They always go to bed early. f. Yes, I do. Every day.
read English newspapers
do some English exercise
How often do you read English books, Lin Ying?
I read English books about twice a week.
How often do you …?
对频率提问： 多久一次 ，是用于 1. how often 意为 “__________” 频率 提问表示________ 的特殊疑问词组。
频率 的副词或副 其答语应为表示________
词词组。句子的时态一般是 _____________ 一般现在时态 ，也可以是一般过去时。
2. 在一般现在时的一般疑问句中，当主语 为第三人称单数时，需要句子前加助动 词Do或Does 。 他们通常在周未锻炼吗？ ___ ________ on Do they often exercise weekends? 她一周上网二次吗？ _____ Does she _____ use the Internet twice a week?
He ...
Then ask and answer them with a partner.
My partner’s answers：
1. I always help with housework. 2. I usually surf the Internet. 3. He does exercise everyday. 4. I usually do my homework after school.
指导： 首先，通读所有答语句子理解大意。然 后，判断问句是一般疑问句还是特殊问 句，来先确定答案的范围。最后，根据 问答句在主语及句意上的联系来确定答 案。 答案：1. c 2. f 3. e 4. a 5. b 6. d
总结：how often“多久一次”询问动作的频率。 答语：（1）every+名词单数 everymorning/afternoon/evening/day/Sunday/weekend/ week/ month/term/year/… （2）次数+一段时间 once a day / twice a week / once or twice a year / two or three times （3）频度副词 always（100%）---usually（90%）---often =all the time =at times （60%）---sometimes（30%）---hardly ever（10-20%） ---never（0%） =seldom
6. reading
Grammar focus频度副词
----What do you usually do on weekends? ---- I always exercise. ---- What do they do on weekends? ---- They often help with housework. ---- What does she do on weekends? ---- She sometimes goes shopping.