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1、Unit 2How often do you exercise?学习目标学习目标词汇词汇:housework， hardly ever， once， twice， Internet, program， swing full 重要句型重要句型 What do you usually do on weekends? I play soccer. What does she do on weekends? She often goes shopping. How often do you exercise? I exercise every day/once a week. I hardly eve
2、r exercise. How often does Cheng watch TV? He watches TV three times a week What do you usually do onweekends? What do you usually do on weekends?I usuallyon weekends.do my homeworkdoes shedoes herShe来源:学科网ZXXK What do you usually do on weekends?I usuallyon weekends.exerciseexercise: v. 做运动does shee
3、xercisesSheExerciseexercise v. 锻炼；锻炼；exercise n. U运动运动; C练习练习如如:Lets do our exercises. 让我们做练习吧。让我们做练习吧。 Walking is a good exercise. 散步是很好的运动。散步是很好的运动。Language points1a. Look at the picture. Make a list of the weekend activities. 1. _2. _ 3. _4. _5. _help with houseworkread exercisewatch TVgo shoppin
4、g100%alwaysusuallyoftensometimeshardly ever 80%never0% 60% 20% 5%提示：频率副词在句中的位置是：提示：频率副词在句中的位置是：实义实义动词之前动词之前, be动词或助动词之后。动词或助动词之后。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？比一比，看谁说得又快又好？100% 80% 20%来源:学科网ZXXKI some
5、times exercise on weekends. I hardly ever exercise on weekends.I never exercise on weekends. 20%0% 5%1b Listen and write the letters from the picture above on the lines below. always(100%) _ usually _ often _ sometimes _ hardly ever _ never(0%) _ exercise, readhelp with homeworkwatch TVgo shoppingwa
6、tch TVgo shoppinghardly 只用作副词，其意思是只用作副词，其意思是“几乎几乎不不”，表示否定概念，表示否定概念。 e.g. He can hardly speak English. 他不太会说英语。他不太会说英语。 hardly ever 几乎从不几乎从不 e.g. Peter is hardly ever late. 彼得几乎从不迟到。彼得几乎从不迟到。 PairworkWhat do you do on weekends?I usually watch TV.Do you go shopping?No, I never go shopping.1cActivities
7、_a. go to the movies_b. watch TV_c. shop_d. exercise_e. read13254来源:学科网ZXXKListen again. Match the activities in 2a with how often Cheng Tao does them. 2bHow oftenevery dayonce a weektwice a weekthree times a weekonce a monthtwice a monthActivitiesa. go to the moviesb. watch TVc. shopd. exercisee. r
8、ead1. once , twice, three times 等次数的表达等次数的表达法。法。 1) 这三个词都表示这三个词都表示_，once是是_，twice是是_，除了一次，除了一次，两次，其他的次数都表达成两次，其他的次数都表达成_。 如：三次是如：三次是_ ，五次是，五次是_。一次一次次数次数两次两次three times数字数字 + timesfive times2. three times a weektime 次数次数time and time again 千万次的千万次的three or four times a week 一周三四次一周三四次表示一周表示一周/月月/年多少次年多少次, 可以用可以用. times a week / month / year，注意有两个词有单独的表示法，注意有两个词有单独的表示法，“一次一次”用用“once”, “两次两次”用用“twice”。2. 这些表次数的词后与一段时间连用，这些表次数的词后与一段时间连用， 表示动作多长时间发生几次，即动作表示动作多长时间发生几次，即动作 的的_. 3) 翻译：翻译： 两周一次两周一次 _ 一年两次一年两次 _ 一个月两次一个月两次 _ 一周三四次一周三四次_once two weeks频率频率once a yeartwice a month