Don’t discuss the problems with your partner unless you ___ to do so.A．askB．are

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Don’t discuss the problems with your partner unless you ___ to do so.

A．ask

B．are asked

C．will ask

D．will be asked

答案

解析

此题考查一般现在时的被动语态的基本构成。

举一反三

---What is that? Is it an English learning machine?
---Yes. It ________ us to improve our English.
A. is used for helping B. used to help C. used to helping

题型：不详难度：| 查看答案

I"m sure that stricter roles to control cigarette smoking very soon.

A．made

B．will make

C．were made

D．will be made

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---Mum, may I go out to play football this afternoon?
---You can if your homework .

A．is done

B．will do

C．has done

D．will be done

题型：不详难度：| 查看答案

The windows after school is over.

A．usually close	B．usually closed
C．are usually closed	D．are usually closing

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Who will ________ to ________ at tomorrow’s meeting by the teacher?

A．be told; say

B．be asked; speak

C．be told; talk

D．be asked; tell

题型：不详难度：| 查看答案