表示时间介词用法.ppt

1. 表示时间的介词 *at表示“在……时刻”，与具体的钟点搭配使用，如： We open at seven and close at ten. We start work at 8 o’clock. *from…to表示“从……到”，from…till表示“从……直到……为止”，between…and表示“在……之间”， 都用于表示某一段时间。如： We open from Monday to Friday. （我们星期一到星期五都开放。） We open from May till September. （我们五月份开始开放，直到九月份闭馆。） We open between seven and ten. （我们开放时间为七点到十点之间。） *on表示“在……时候”，与日期、星期搭配使用。如： I leave on Monday 25th November. He plays football on Friday. *in表示“在……期间”，与具体的年代、月份、季节或一天中的某个时段搭配使用。如： The postman comes in the morning(s) and in the afternoon(s).邮递员每天上午和下午来送信。 注意：on Monday与on Mondays意义不完全相同。on Monday有两个意思，第一表示特指的某个星期一，第二表示每逢星期一；而on Mondays只表示每逢星期一。 *注意:具体某天的上午、下午或晚上要用介词on，如： They will have dinner together on Sunday evening. *注意:以下名词与介词的固定搭配： My children play in the street in the daytime. (在白天) I can hear the cars at night. (在晚上) I go to my mother’s house at the weekend. (在周末) I go to my mother’s house on the weekend.(美式英语) I play tennis at weekends. (每逢周末) Do the EX. on P166. 2. 疑问词 P170 Who, whom, whose, which, what, where, when, why, how(how many, how much, how old, how long, how far, how often, how soon, how big) Who---主格 Who is he? Whom---宾格 Whom do you talk with? Whose---定语 Whose book is this? Which---哪个，哪些（有限定的选择范围） Which museum do you want to go to? What --什么，什么样的（没有限定的选择范围) What does Jim often do on Monday? Xiaoyan: I’ve got my fitness program from the gym for this month. Mary: ⑴ class do you have tomorrow, Xiaoyan? Xiaoyan: Tomorrow-Tuesday-I haven’t got a class. I do gym. Mary: ⑵ do you do gym with? Xiaoyan: Nobody, I do two gym sessions on my own a week. Mary: So, ⑶ are your classes? Xiaoyan: This month, I do aerobics on Saturdays and Tai Chi on Mondays. Mary: And ⑷ do you do next month? Xiaoyan: I do three gym sessions, but I don’t do Tai Chi –there isn’t a class. Mary: ⑸ isn’t there a