over 是一对反义词 under和______ over the chair just now. Jack jumped ____ under the big tree to have a rest. The old man sat ____ The light _____ over us is very bright.
介词的主要分类：
1. at the cinema, in the hospital __________ 地点介词
2. Write with a pen, go by bus
方式介词 ___________
时间介词 3. in summer, on September 1st ___________
6) Can you swim ________ across the river?
3
地点介词辨析（at, in）
小地方(村庄, 小城镇) 1) at+___________________
at the village , at home, at the corner of the street
大地方(国家,城市)或某个范围之内 2) in+______________________________
Xiaoxin is a boy under _____ 12 years old. under还可以用于数字方面
Hello, I am Xiaoxin! I am 6 year old.
above和below是一对反义词
The moon rose above the hill. 在…的斜上方 未接触
under the bridge. A boat is _______ 在……下面,与表面不接触
