what do you often do-classes to relaxes yourself?

问题描述:

what do you often do-classes to relaxes yourself?
为什么答案是between,over不可以么?
2.jenny sat -lisa in the cinema.
A.in front of B.behind c.right beside D.before
为什么第二题的答案是C?
第二题看不懂~

over后面的classes 就不用复数了 这里复数表示多个 就是两节课之间的意思 用between更好.
C
A in front of 是介词短语 不能这样用
B 应该用 behide of
D before 副词时 不能表示方位