学习好资料欢迎下载介词： prep. 表时间的介词口诀：年月季节前用in, 日期星期要用on, 几月几号也用on, 上下午晚上又是in, 若是某天上下午，要用on 来，不用 in. this/ that/ next/ last/every前不加介。今那天 下一上一at 时间真具体，正午 午夜 到黎明 。noon night dawn 例子： in on at / 1. ___this morning 2. _in__2013 3. _in__summer 4. _in__May 5. _in__the morning 6. _on__Sundays 7. _on_ June, 4th8. _on_the morning of July, 26th9. _at_7:30pm 10._at__dawn 11. _/__ next week 12. _/_that year 地点介词：学习好资料欢迎下载at---在小地点at school in---在大地点或静止的地点in Beijing on---在露天或平面的场所on the farm on the Ti’anmen Square on the playground 方位介词： 9 个in on under behind in front of 在前面between next to near around in the front of 在前部in 在境内on 接壤to 不相邻表方位China is __on__the north of North Korea. Guangzhou is _in__the south of China . America is __to_ the east of China. 方式介词：by in with by---乘坐by bike by train by bus by plane=by air in---用+ （原材料）with--- 用+(工具 ) 戴带着和⋯.在一起in ink in pencil =with a pen =with a pencil 学习好资料欢迎下载the girl with a pair of glasses He goes shopping with his mum. The teacher came in with a book. in 特殊： in+颜色 （穿着）the boy in red 连词与并列句：conj. (and/ but/ or/ so/因此 所以和、并且但是或者、否则not only ⋯.but also/both⋯and/ 不仅。。。而且两者都then) 然后1.My sister and I live in this room. 2.I like coffee and milk. 3.This morning I went to the park and I bought some vegetables. or--- 1.I don’t like coffee or juice. 2.Which girl is taller, this one or that one? 3.Don’t move, or I will shoot you. but--- They are twins. Lily likes singing, but Lucy likes dancing. so--- 注意：because 和 so 不可以在一个句中出现。学习好资料欢迎下载Tom was ill, so he didn’t go to school yesterday. =Because Tom was ill, he didn’t go to school yesterday. not only⋯but also⋯(前后的词一定要平衡) I am active. I am naughty. =I am not only active but also naughty. I like not only English but also math. I not only played ping pong ball but also swam this morning. both ⋯and⋯ 两者都 (永远是复数 ) ---后面的词也得对等Both you and me should go there. I Both he and she are my friends . then---然后We had lunch then we went there. We had a rest then we climbed the hill. and not only ⋯but also both⋯and⋯---- 并列关系but---转折关系so---因果关系or---选择关系then----递进关系
