含有情态动词的被动语态 知识点题库

Food safety is important. Rules      to stop people from food pollution. 

A . must make B . must be made C . can't be made
The flower ______ every day.

A . must water     B . must watered  C . must  be watered   D . will be watered
Snacks and drinks can  (buy) from vending machines on each floor of the hotel.

Today a lot of information can       online.
A . receive B . be received C . is received
Mrs. Green said the plates ________ right away,or they would become difficult to wash.
A . will be washed B . should wash C . will wash D . should be washed
This computer game _______ enjoyed by everyone.
A . not can be B . can not be C . be can not D . can be not
玛丽现在可能正在家里看电视。

Mary TV at home now.

Ice can be _____ water.
A . turn into B . turn to C . turned into D . turned to
Put the paper away. It can be r to do other things.
—Our teacher told us that time waits for no man.

—Right. Time should not ________.

A . waste B . wastes C . have wasted D . be wasted
As everyone knows, rubbish _________ everywhere.
A . need be thrown B . mustn't be thrown C . can't thrown D . may throw
If a child is under 6years old, he ____________to visit the zoo for free.
A . can allow B . can't allow C . can be allowed D . can't be allowed
Books can be (recycle), so we shouldn't throw them away.
— Mum, can I go to play football now?

— Not now. Your homework must       first.

A . complete B . completed C . completes D . be completed
—The river water keeps rising and the rice fields are in danger.

—Action       now!

A . should take B . has taken C . must be taken D . need taking
Our friendship should be (珍惜).
People who don't like working should (make) (work).
These shoes should ______ every day.
A . wash B . washed C . be washed D . be washing
Dry clothes shouldn't _______up near a fire.
A . hang B . be hung C . be hanging D . be hanged
Mike should cut his hair short.(改成被动语态)