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 In___________week or so, I will be among      unemployed, I am afraid.

—The light___________on for long.

—Oh, I am sorry , I will go and turn it off.

___________there are many different types of food, some animals spend their lives eating only one type.

Henry hurried to the library, only to find a notice at the gate, saying “No___________before 12:00 noon”.

Can you think of some cases___________students know clearly he should listen to the teacher but can’t do that ?

—Did you read the book Who Stole My Cheese ?

—Yes. I___________it twice while in university.

The government has___________a series of policies and measures to ensure the improvement in living standards.

Do you know how much time and effort they devoted___________such a complicated project ? 

In those hard days , we could not leave behind___________came to us for help.

The problem referred to at the meeting, if___________in time , will have a bad effect on the environment.