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you go to the movies? I go to the movies … once a week. once: adv. 一次 once a week: 一周一次 a week Mon. Tues. Wed. Thur. Fri. Sat. Sun. How often do you go skateboarding? I go skateboarding … twice a week. twice: adv. 兩次 twice a week: 一周兩次 A week Mon. Tues. Wed. Thur. Fri. Sat. Sun. How often do you exercise? I exercise… three times a week. time: n. 次數(shù)(可數(shù)) three times a week: 一周三次 a month September How often _____________ do you surf the Inter? I surf the Inter… four times a month. 2a Listen and Number the activities you hear. Activities a. go to the movies b. 1 watch TV c. shop d. exercise e. read 2 3 4 5 How often