英语人教版八年级上册Unit 2 Section A 1a-2d.ppt

1、How often do you exercise,黑龙江省海伦市共荣中学周艳辉,Unit 2,SectionA1a-2d,Learning Aims,1. 初步了解并会使用频度副词描述从事活动的频率（Adverbs of frequency） always, usually, often, sometimes, hardly ever, never,2.能谈论从事活动的频率 （Talk about how often you do things),Write,1. _ _ 2. _ 3. _ 4. _ 5. _,help with housework,read a book,exercise

2、,watch TV,go shopping,Look at the picture. Make a list of the weekend activities.,1a,1. always _ 2. usually _ 3. often _ 4. sometimes _ 5. hardly ever _ 6. never _,Listening,exercise, read,watch TV,help with housework,go shopping,watch TV,1b,Listen and write the activities next to the correct freque

3、ncy words.,go shopping,Section A1b Listen and write the activitiesnextto the correct frequency words.Reporter: What do you usually do on weekends?Girl 1: I sometimes go shopping.Boy 1: I never go shopping. I usually watch TV.Boy 2: I always exercise.Girl 2: I often help with housework.Reporter: How

4、about you?Girl 3: I hardly ever watch TV. I always read.Reporter: Oh, why is that?Girl 3: Oh, I dont know. I guess I just like books.,频度副词（Adverbs of Frequency),频度副词是用来回答how often(多久一次）这样问题的副词。,常用的频度副词有：always, usually, often, sometimes, hardly ever , never等。,这些频度副词在频度差异上可以这样表示：,always (100%) usuall

5、y often sometimes hardly ever never (0%),频度副词在句中的位置是：行为动词之前, be动词、情态动词或助动词之后。 。,Game,I usually play the guitar on weekends.,I sometimes play the guitar on weekends.,I always play the guitar on weekends.,比一比，看谁说得又快又好？,100%, 80%, 20%,She usually does her homework on weekends.,She often does her homewo

6、rk on weekends.,She sometimes does her homework on weekends., 80%, 20%, 50%,They sometimes exercise on weekends.,They hardly ever exercise on weekends.,They never exercise on weekends.,0%,5%, 20%,I am a reporter.,2a Listen .Cheng is talking about how often he does different activities. Number the ac

7、tivities you hear 1-5,_ go to the movies every day b. _ watch TV once a week c. _ shop twice a week d. _exercise three times a week e. _ read once a month twice a month,1,2,5,3,4,Listen again. Match the activities in 2a with how often Cheng Tao does them.,2b,once a week,twice a week,three times a we

8、ek,six times two months,一周一次,一周两次,一周三次,二个月六次,*表示具体的频率一般放在句末尾，也用How often（多久一次）提问。,How often 多久一次，是疑问词。 How often + 助动词 do (does 或 did) + 主语 + do sth.? How often do you exercise? 你（你们）多久锻炼一次身体？ How often does he go to the factory? 他多久去一次工厂？ He goes to the factory twice a week. 他一周去二次。,猜猜看,go to the m

9、ovies,play football,read,watch TV,exercise,Questions 1、Is Claire free next week?Why? 2、How often does Claire have dance lessons? How about piano lessons? 3、What kind of dance is Claire learning?,2d.Role-play the conversation.,Hi, Claire, ,Hmm, .,Role-play the conversation.,练习,( ) 1.A: How often _ sh

10、e exercise? B: Twice a week. A. do B. does C. doing D. did ( ) 2-_do you play football? -Sometimes. A. How far B. How many C. How often D. How much ( ) 3. Tennis _ my favorite sport. A. is B. are C. am D. be,B,C,A,请对下面句子划线部分提问。,1. He usually visits his grandpa every winter. 2. I visit my grandparents twice a year.,What does he usually do every winter?,How often do you visit your grandparents?,Summary,hardly ever once a week twice a week three time