初高中衔接题) ________, Carolina couldn't get the door open.

A.Try as she might B.As she might try C.She might as try D.Might she as try

初高中衔接题) The way he did it was different ________ we were used to.

A.in which B.in what C.from what D.from which

易错题) Mary wrote an article on ________ the team had failed to win the game.

A.why B.what C.who D.that

—Have you found the information about famous scientists _____ you can use for the report?

—Not yet. I'll search some on the Internet．

A.where B.which C.what D.who

(2020原创) Our parents are more experienced than us. We should follow________.

A.which they said B.which they say C.what they say D.what they said

(2020原创) Your skirt is so expensive. Would you mind telling me ________?

A.how much did it cost B.how much it cost C.how much does it cost D.how much it costs

We can ask our teachers for help. They can tell us ________ the problem.

A.how to solve B.when to solve C.what to solve D.why to solve

(2019秦皇岛市海港区三模)—What lovely flowers! Could you please tell me ________?

—In the flower shop.

A.when you got them B.why you got them C.how you got them D.where you got them

(2017广东)—Do you know                      yesterday?

—Yes.He went for the boat race.

A.why didn’t Peter go to school

B.why doesn’t Peter go to school

C.why Peter didn’t go to school

D.why Peter doesn’t go to school

I want to make a friend with her. I wonder ________.

A.where does she come from B.where did she come from

C.where she comes from D.where she came from