根据所给汉语完成下列句子，每空词数不限。（共5小题；每小题2分，满分10分）
1. 迈克敲了敲门，但没有回应。
Mike ▲ the door, but there was no answer.
2. 昨天这位医生为病人做手术了吗？
Did the doctor ▲ the patients yesterday?
3. 我认为用毯子扑灭火是个好方法。
I think it’s a good way to ▲ the fire with a blanket.
4. 林先生今天早上乘公交车上班而不是步行。
Mr Lin went to work by bus ▲ walking this morning.
5. 我和妹妹合用一间卧室。
I ▲ a bedroom ▲ my sister.
—I’m going to Sanya for my holiday tomorrow.
—_______
A. Have a good time! B. You’re right. C. It’s good. D. Goodbye！
I _______ the charity show on TV when the telephone rang.
A. watch B. watched C. am watching D. was watching
—_______ should we clean the library?
—Twice a week.
A. How many B. How much C. How long D. How often
_______ great man Huang Furong is! He lost his life while saving the students in the Yushu earthquake.
A. How B. How a C. What D. What a
—Excuse me, is this _______ new camera?
—Yes, it’s _______.
A. your; my B. your; mine C. yours; my D. yours; mine
