Unit 2 How often do you exercise?Section A (1a 1c) What do you do on weekdays? What do you do on weekends? always usually often sometimes I oftengo shopping What do you do on weekends?I often/usually/. hardly everhelp with housework usually watch TV sometimes read booksWhat do you do on weekends?I often/usually/. What do you do on weekends?I often/usually/. never exercise 1b. Listen and write the activities next to the correct frequency.always (100%) _ usually _often _sometimes _hardly ever _never (0%) _go shoppingwatch TVexercise, readhelp with houseworkwatch TV go shopping 1c. Talk about the people in the picture above. What do they do on weekends?A: What does he do on weekends?B: He usually watches tv.A: Does he go shopping?B: No, he never goes shopping. ( )1. My mother _ surfs the Internet. She likes watching TV. A. doesnt hardly ever B. hard ever C. isnt hardly ever D. hardly ever( )2. My friends _ any shopping on weekends. A. arent do B. isnt do C. dont do D. doesnt do( )3. Im very tired. I can _ run. A. always B. hardly C. usually D. sometimes( )4. My grandfather _ every day. He looks very healthy. A. exercise B. do exercises C. do exercise D. does exercisesDBCD 1. exercise 的用法 1）我每天都鍛煉。I exercise every day. 2）我爸爸總是做運(yùn)動(dòng)。My father always does exercise. 3）我們每天都做早操。We do morning exercises every day. exercise 可以做動(dòng)詞，意為“鍛煉”；也可以做名詞，意為“運(yùn)動(dòng)、鍛煉”時(shí)為不可數(shù)名詞，意為“習(xí)題、體操”是為可數(shù)名詞，場(chǎng)合動(dòng)詞 do 搭配使用，且做“體操”講時(shí)多用復(fù)數(shù)形式。 常用詞組： take/do exercise 做運(yùn)動(dòng)； do morning exercises 做早操； do eye exercises 做眼保健操。 2. hardly 的用法 他非常的累，幾乎不能走路了。 He is very tired, he hardly walks. hardly “幾乎不”，是個(gè)否定副詞，表示否定意義，通常位于實(shí)意動(dòng)詞之前，系動(dòng)詞、助動(dòng)詞、情態(tài)動(dòng)詞之后。 注意：hardly 不是 hard 添加后綴構(gòu)成的副詞。 3. 頻率副詞的用法 常見的頻率副詞有 always, usually, often, sometimes, hardlyever, never 與疑問詞 how often 對(duì)應(yīng)。表示的頻率由 always 向 never 遞減。 在句中位于實(shí)意動(dòng)詞之前，情態(tài)動(dòng)詞（can 等）、助動(dòng)詞（do 等）、連系動(dòng)詞（be 等）之后。但 sometimes 也可在句首。