高中英语选择和填空!

题目

高中英语选择和填空!
We didn't plan our art exhibition like that but it____very well.
A.worked out B.tried out C.went out D.carried on
We seldom hesitate _____ where to stay in Paris.
A.with B.to C.about D.on
When I got to the meeting-roomthe leader_____ for over 20 minutes.
A.has talked B.had already said
C.had already been speaking D.has spoken
要说下为什么!第二题不是有hesitate to do的形式么?为什么不选B?语法
那第一，三题怎么没人回答

答案

1.A work out 固定搭配,进展,发展,carry on是及物动词短语,要用被动.
2.C hesitate about sth ,hesitate to do sth,如果选to 的话 后面没动词,是where.
3.C.第三题选项前是不是少个 主语 he,she,or they,但答案肯定是C,have been doing sth 是表达在这以前一直在进行的动作.