Question

【题目】At the bus stop, people stand in a line and waitturn to get on the bus.
A.my
B.your
C.our
D.their

Answer 1

【答案】D
【解析】句意：在公交车站，人们排队等候依次上车。wait one's turn等待轮到某人，本句的主语是people，所以代词是their，所以答案是D。