- "I think Jane is at home." - "No, she _____ be at home, for she phoned me from the airport just ten minutes ago." 

Sorry I’m late. I ______ have turned off the alarm clock and gone back to sleep again.

We _____ put the fish in the fridge before it spoils. 

Choose the best answer: 
We___________that work when you get back next week.

Choose the best answer: 
My niece married ____________ a wealthy family in the capital .

Choose the best answer to fill in the blank: 
Observers living in Beijing said it appeared that only a mall part of the one million inhabitants escaped  …… or injury.

 - "Must we do it now?" -"No, you _____ .” 

Those new students hope _______in the school’s sports activities.

The job offer was too good for him to turn ________.

All the plans have been put ________ for the time being.

Choose the best option:

The post is the public service or system by which letters and ___ are collected and delivered.

It's very cold in here. Do you mind if I put ________ the heating?

The child was ________ by a lorry in the main street.

Choose the correct answer to complete the sentence. "I'm not the only one, ____?"

If you’ve got a headache, why don’t you try _______an aspirin?

Choose the correct answer to complete the sentence. "If I heat water long enough, it _____"

“Mary looks sad. Did you tell her about the accident?” - “Yes, but I _____ her later.”

Choose the best answer to fill in the blank: 
Unfortunately, few of these miners have  …

Peter _____ come with us tonight, but he isn't very sure. 

Choose the best option:

Can you let me have the ____ of your report? I can’t read this photocopy.

I’ve borrowed some money from the bank, but I have to pay it ________ by the end of the year.