问题

What class are they having—Math. Their math teacher is _____ the classroom.

A:in the frontof
B:in front of
C:on
D:behind

正确答案是：

同类题型

eyes of the newlyelected prime minister, there is never too small a thing as far as the farmers __________

Stop! A little boy_________ the street.

Tom often goes to the beach on vacation,_________

下列有关课内诗歌内容的表述，理解有误的一项是（）（3分）

In our class _____ of the students _____boys.