(
课件网) Unit 2 How often do you exercise （Section A 1a-3c） What do you usually do on weekends Do you exercise What do they usually do on weekends help with housework What do they usually do on weekends watch TV What do they usually do on weekends go shopping What do they usually do on weekends exercise What do they usually do on weekends read books 1a Look at the picture. Make a list of weekend activities. 1. _____ 2. _____ 3. _____ 4. _____ 5. _____ help with housework watch TV go shopping exercise read books Notes help with housework 帮忙做家务 help with + sth. 在某方面帮助/帮忙 help + sb. + with + sth. 帮助某人做某事 help + sb. (to) do sth. 帮助某人做某事 他经常帮助妈妈做家务。 He often helps his mother with housework. He often helps his mother to do housework. How often do you .... 1b Listen and write the activities next to the correct frequency words. always (100%) _____ usually _____ often _____ sometimes _____ hardly ever _____ never (0%) _____ exercise read watch TV help with housework go shopping watch TV go shopping Notes how often 多久一次 用来提问动作发生的频率， 常用表示频率的词或短语来回答。 常见的表示频率的副词或短语： every day, always, usually, often, sometimes, hardly ever, never, once a week, twice a month, three times a year... Notes sometimes adv. 有时 sometimes 频率副词。对其提问要使用how often some times 名词短语。意为“几次，几回” 2a Listen. Cheng Tao is talking about how often he does these activities . Number the activities [1-5] in order you hear them. _____ go to the movies _____ watch TV _____ shop _____ exercise _____ read 1 2 3 4 5 2b Listen again. Match the activities in 2a with how often Cheng Tao does them . Activities How often go to the movies every day watch TV once a week shop twice a week exercise three times a week read once a month twice a month Drill 1. How often does Claire have swing dance class A. Once a week. B. Twice a week. C. Three times a week. 2. How often does Claire have piano lessons A. Once a week. B. Twice a week. C. Three times a week. 2d Role-play the conversation. J: Hi, Claire, are you free next week C: Hmm...next week is quite full for me, Jack. J: Really How come C: I have dance and piano lessons. J: What kind of dance are you learning C: Oh, swing dance. It's fun! I have class once a week, every Monday. J: How often do you have piano lessons C: Twice a week, on Wednesday and Friday. J: Well, how about Tuesday C: Oh, I have to play tennis with my friends. But do you want to come J: Sure! free adj. 自由的，空闲的，免费的 for free 免费 full adj. 忙的，满的，饱的 同义词 busy 忙碌的 反义词 free 空闲的 反义词 hungry 饥饿的 （口头语）为什么呢？/怎么会呢？ Notes have to 不得不 have to 着重指客观需要，含有“不得不”和“被迫”的意思 有人称、数和时态的变化 must 着重指主观上自己认为有义务、有必要 没有人称和数的变化 Practice What do you usually do on weekends always I always exercise. Practice What do they do on weekends often They often ... ...
