(
课件网) 主讲教师：赵艳 介 词 in———用于较长一段时间, 星期, 月份, 季节, 年, 朝代世纪或非特指的早、午、晚等。 eg: in 1988, in the 21st century, in winter, in March, in the day， in the morning, （一）考查表示时间的介词in, on, at, after on———具体某一天或具体某一个早、午、晚。 on Saturday evening, on the May seventh, on a windy night, on the afternoon, on October 31st at———在某一点时间或某个瞬间。 at eight o’clock, at the end of, at this moment, at this time, at times / at a time / at one time， at the age of at night, at noon after———在.......的后面 【拓展考点1】 in+一段时间，表示一段时间之后，与动词将来时连用。 after则常用于过去时。 比较：He will be back in two days. He came back after two days. 易错题： --_____ will the film start? --In ten minutes. How long B. How often C. How soon D. How far 【拓展考点2】 On+具体某一天/节日 易错题：--When were you born? --I was born ____ the morning of May 7th, 1995. A. in B. at C. on D. by 常见的搭配还有 on a cold morning/on a sunny afternoon on a hot summer night 另外注意：在时间词（morning , afternoon , evening ; Sunday…）前有last, next , this , that时，不再用介词. tomorrow, tonight前也不用介词。 eg. I will go(A) to the cinema(B) in(C) this evening. _____ B 去掉in 注意：at night= in the night at noon at this / that time at Christmas 区别 on Christmas Day eg. 1.___ the morning 2.___ Monday morning 3. ___ a rainy evening 4. ___3:50 5.__ 2002 6.___ the morning of April 10 7.___ spring 8.___ night 9.___ this time 10. ___ March in on on at in on in at at in for + 一段时间常表示“持续了一段时间”, since + 时间点/ + 完成时 during则表示在……期间+ 一般时态 He has been in Beijing for 3 years. He has been in Beijing since 3 three years ago I was in Beijing during last summer. since，for常与现在完成时连用，提问时用how long. （二）考查表示时间的介词for，since，during at—与小的地点连用, 有“在某一点”的含义。 at the station/ airport / at the cinema/ arrive at a village in—与大的地方连用或表示在一个立体空间内”的含义。 in the room/ arrive in a big city on– 表示沿途/ 沿着边 on the side of the road/ on the right/ left on the bank of the river （三）考查表示地点的介词 in/ on / at eg. 1)He arrived ___Shanghai yesterday. 2)They arrived ___a small village before dark. 3)There is a big hole ____ the wall. 4)The teacher put up a picture ____ the wall. in at in on in– 表示一个地方在另一个地方的范围内 to– 表示两地相隔 on-- 表示两地相邻 Shenzhen is in the southeast of Guangdong. Changsha is to the north of Guangzhong. Henggang is on the east of Longgang. in on to （四）考查表示方位的介词 in/ to/ on cross: 动词“跨过，越过”=go（动词） across across: （表面）跨过 through: （内部）穿过，贯穿 介词 eg. 1)Can you swim _____ the river? 2)The road runs _____ the forest. 3) _____ the bridge, you’ll find a cinema. accross through Cross （五） across/ through, cross 表示”越过、穿过” 1)A big crowd of people were waiting for Li Lida on the beach. _____ them were his pa ... ...
