补全对话。

A:Hi, Jack. How     l    your vacation?

B:It was pretty good.

A:Where did you _  2     ?

B:I went to Beijing     3    my parents.

A:     4     did you go there?

B:We     5  _ there by train.

A:     6    did you do?

B:We visited Tian'an Men Square. There     7  _ many people there.

A:How were the people?

B:    8     were very friendly.

A:How was the     9     ?

B:    10     was sunny and cool.

安定门进出______车，明清时军队出征走______门，凯旋后走______门。( )P152

A．兵车、粪车 德胜门，安定门

B．粮车，西便门，朝阳门

C．煤车，东直门，阜成门

D．兵车，朝阳门，西直门