Question

高一英语选择题

1、Do you know why they practise( )basketball every day?
They practise( )in the basketball match of our school.
A\playing,joining B\playing,to join
2、Did you meet the editor at the airport?
No,he( )away before my arrival.
A\had driven B\had been driven
3、Nothing ( )after the terrible fire which had been caused by someone smoking in bed
A\was remained B\remained
4、He visited Shanghai ( )he went to China.
Athe first time B\the first time when
答案是BBBB，可我不知道为什么？希望给我解释一下1！！！！
谢谢！
第四题答案是A

Answer 1

1.practise doing sth. 是练习做。。第二空指他们practise 目的是to join in the match.
2.选b 是指那个editor 被别人开车接走了。
3.remain 是不及物动词。没有被动语态。
4.是个when引导的定语从句。

Answer 2

1 B practise doing sth. 练习做某事，动名词作宾语
practise to join to join 不定式作目的状语

2 B 过去完成时的被动语态 在我到达之前，已经被接走了
3 B 直接用主动形式表示被动含义
4 B 定语从句