Unit2 How often do you exercise?短语： how often 多久一次help with housework 帮助做家务 on weekends 在末go to the movies 去看电影 go shopping 去购物do exercises 做锻炼 do the dishes 洗餐具hardly ever 几乎从不 once a week 每一次twice a month 每月两次 be free 有空 have dance and piano lessons 上舞蹈课和钢课 swing dance 摇摆舞 play tennis 打网球 stay up late 熬夜；睡得很晚 use the Internet 用互联网 at least 至少 go to bed early 早点睡觉 want sb. to do sth. 想让某人做某事 be good for 对……有好处 play sports 进行体育活动 go camping 去野营 in one’s free time 在某人的业余时间 ask sb. about sth. 向某人询问某事 not…at all 一点儿也不…… the most popular 最受欢迎的 by doing sth. 通过做某事 the best way to do sth. 做某事的最好式 help sb. with sth. 帮助某人做某事 How about…? ......怎么样？/ ……好不好？ spend time with sb. 和某人一起度过时光 such as 比如；诸如 old habits die hard 积习难改 go to the dentist 去看牙医 less than 少 more than 多；过句子：What do you usually do on weeke |
