• 我几乎从不锻炼。 Unit • I haHale Waihona Puke dly ever exercise.
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• 她有时候去购物。 • She sometimes goes shopping . • 玛丽总是在晚饭后喝一杯茶。 • Mary always has a cup of tea after dinner . • 否定句：Mary never has a cup of tea after dinner .
• I drink a glass of milk every morning . • --How much milk do you drink every morning ?
• There are 365 days in a year . • --How many days are there in a year ?
• 我每天刷牙二次。 • I brush my teeth twice a day . • How often do you brush your teeth ? • 他一月去看一次电影。 • He goes to the movies once a month . • How often does he go to the movies ?
• They stayed in HK for two weeks . • --How long did they stay in HK? • It’s five minutes’ walk from my home to school . • -- How far is it from your home to school ? • This pair of shoes is 150 yuan . • --How much is this pair of shoes ?
• 她从不吃垃圾食品。 • She never eats junk food . • How often does she eat junk food ?她多久吃一次垃 圾食品？
• 1.我们每天都上英语课。 • We have English classes every day . • 2.她每年都去美国. • She goes to America every year. • 3。他们每隔一天上一节体育课。 • They have a PE lesson every two days /every other day /every second day . • How often do they have a PE lesson ?
• My uncle will visit HK in a week . • --How soon will your uncle visit HK? • I help with housework once a week . • --How often do you help with housework ?
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她一周购物一次。 She goes shopping once a week . -How often does she go shopping ? - How many times does she go shopping a week ?
• 他有时候运动。 • He sometimes does sports . • How often does he do sports ?
• How often do/does sb.do sth….用来询问做 某事的频率= How many times do/does sb.do sth. …. a day/week / month /year? • 你多久使用一次互联网？ • How often do you use the Internet ? • =How many times do you use the Internet a day ?