人教版英语八上Unit2A

人教版英语八上Unit2A

How was your last weekend?What did you do? What do you often do on weekends? Do you often watch TV on the weekend? When do you usually watch TV on weekends?How long does it take you to watch TV every weekend? -How often do you watch TV?- Usually/Sometimes/Never/Every night/Once a week... Unit 2 How often do you exercise? Section A What do you do on weekdays? What do you do on weekends? always … usually … often … sometimes … … I 1a 1.__________; 4.___________; 2.__________; 5.___________. 3.__________; New words: P122 1b. Listen and write the activities next to the correct frequency. always (100%) _________________ usually ________________ often ________________ sometimes ________________ hardly ever ________________ never (0%) ________________ go shopping watch TV exercise, read help with housework watch 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. Tapescripts 1b/1c : P96 问题探究 1. exercise 的用法 1）我每天都锻炼。I exercise every day. 2）我爸爸总是做运动。My father always does exercise. 3）我们每天都做早操。We do morning exercises every day. exercise 可以做动词，意为 “ 锻炼 ” ；也可以做名词，意为 “ 运动、锻炼 ” 时为不可数名词，意为 “ 习题、体操 ” 是为可数名词，场合动词 do 搭配使用，且做 “ 体操 ” 讲时多用复数形式。 常用词组： take/do exercise 做运动； do morning exercises 做早操； do eye exercises 做眼保健操。 问题探究 2. hardly 的用法 他非常的累，几乎不能走路了。 He is very tired, he hardly walks. hardly “几乎不”，是个否定副词，表示否定意义，通常位于实意动词之前，系动词、助动词、情态动词之后。 注意： hardly 不是 hard 添加后缀构成的副词。 问题探究 3. 频率副词的用法(P113) 常见的频率副词有 always, usually, often, sometimes, hardlyever, never 与疑问词 how often 对应。表示的频率由 always 向 never 递减。 在句中位于实意动词之前，情态动词（can 等）、助动词（do 等）、连系动词（be 等）之后。但 sometimes 也可在句首。 2a. Listen. Cheng Tao is talking about how oftrn he does these activities. Number the activities you hear [ 1-5 ]. 2b. Listen again. Match the activities in 2a with how often Cheng Tao does them. 2 3 4 5 Tapescripts 2a/2b : P96 2c. How often do you do these activities? Fill in the chart and then make conversation. Activities How often watch TV every day use the Internet read English books exercise A: How often do you watch TV? B: I watch TV every day. A: What's your favorite program? B: Animal World. A: How often do you watch it? B: Twice a week. 2d. Read and answer. Questions: 1) Claire has piano lessons only on Wednesday. ( T or F ) 2) What kind of dance is Claire learning? ______________________________________________________ 3) How often does Claire have swing dance lessons? ______________________________________________________ 4) How often do you have piano lessons? ( 英译汉 ) ______________________________________________________ 2d. Read and answer. Swing dance. Twice a week. 你多久上一次钢琴课？ 2d. Role-play the conversation. ________________________________ 你周末通常干什么？ I _______ (总是) _________ ( 锻炼 ). What do they do ________________ ( 在周末 )? _____________________________.( 他们经常帮着做家务。) What ______ she do on weekends? _____________________________ ( 她有时去购物。) _______________________________ ( 你多久看一次电影？) ________________________________ ( 我大概一个月看一次电影。） _____________________________ ( 他多久看一次电视？） _____________________________ ( 他几乎不看电视。) _____________________________ ( 你去购物吗？) _____________________________ ( 不，我从来不去购物。) Read Grammar Focus and then finish the exercise. What do you usually do on weekends? always exercise on weekends They often help with housework does How often do you go to the movies? I go to the movies maybe once a month. She sometimes goes shopping. How often does he watch TV? He hardly ever watches TV. Do you go shopping? No, I never go shopping. 一.频度副词：表示某事发生频率的副词，即用来表示某事在在一定时间内发生的次数。 1.always(100%), usually(70%), often(50%), sometimes(20%), hardly/hardly ever(5%), never(0)等： （1）用于be动词、助动词、情态动词之后，行为动词之前，但sometimes通常位于句首。 （2）用于how often提问的答语。 2.once a week, twice a mouth, three times a year…… （1）通常位于句末。 （2）用于how often或how many times（once/twice...)提问的答语。 3.every Monday, every year…… （1）通常位于句首或句末。 （2）用于how often提问的答语。 Ps: hard与hardly的区别 问题探究 How often 与 How many times 的用法区别 1）你多久上一次钢琴课？ How often do you have piano lesson? 2）你一周上几次钢琴课？ How many times do you have piano lessons? How often + 助动词 do (does 或 did) + 主语 + do sth. ? 是对频率（多久一次）进行提问。疑问词 how often (在这里助动词 do, does, 或 did 是起疑问的作用) 与一般现在时或一般过去时连用，回答一般是用表示频率的副词 always, usually, often, sometimes, never 等或者是“数次 + 一段时间”，如 once/twice a month, three times a month, every year, every week 等短语来回答。 How many times 对次数进行提问，其答语为 once, twice, three times 等表示次数的单词或短语。 与时间有关的提问： 1.when/what time: 2.how long: 3.how often: 4.how soon: 5.how many times: 6.are you free/busy...? 7.do you have (any) time...? 小结训练 对划线部分提问。 1) I hardly ever drink milk for breakfast. ______________________________________________ 2) They sleep nine hours every night. ______________________________________________ 3) I went to Beijing twice last year. ______________________________________________ 4) He watches TV for two hours every day. ______________________________________________ How often do you drink milk for breskfast? How many hours do they sleep every night? How many times did you go to Beijing last year? How long does he watch TV every day? 二. 1.go+V-ing: (1).表示进行群众性文体活动： go camping, go fishing, go shopping, go swimming…… (2).表示从事某种职业： go farming, go teaching, go nursing…… 注：go + v-ing = go for a/an + n.如：go walking=go for a walk. 2.help: (1)help (sb.) with sth. (2)help sb. (to) do sth. (3)help sb. in doing sth. (4)help oneself/sb. to sth. (5)can't help doing sth. 3a. Complete the questions with do or does . Then match the questions and answers. 1. How often _______ he play soccer? 2. _____ you drink milk? 3. How often ____ they stay up late? 4. _______ Sue eat a healthy breakfast? 5. How often ____ you eat apples? 6. ____ your parents play sports? 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 are too busy. e. Never. They always go to bed early. f. Yes, I do. Every day. does Does Do do Do do 3b. Use the words given to write questions. Then ask and answer them with a partner. How often do you help with housework What do you usually do on weekends How often does your best friend exercise What do you usually do after school 3c. What can you do to improve your English? Add more things to the chart. Then ask your classmatesa the questions and find the best English students. How often do you...... Names Frequency read English book? Lin Ying twice a week watch English movies listen to English songs practice conversations with friends write English dairies ...... every day hardly ever ...... Thank you ~