有关look的词组Look _____ there 是填 at 还是 over?

有关look的词组Look _____ there 是填 at 还是 over?
有关look的词组
Look _____ there 是填 at 还是 over?

有关look的词组Look _____ there 是填 at 还是 over?
look over there,因为at是介词,他后面要跟一个名词或代词作宾语,而there是副词,不能做宾语,所以只能选over

look after 照看
look at 注意
have a look 看一看

Look at there

look over there 看那边