----Three problems are too hard to     . Will you give me some advice? ----There are many ways. The mostt important is to have a careful plan.

– What would you like to _________ if you were in a university? -- Science

--What kind of volunteer work would you like to do? ---I’d like to         sick kids in hospital.

Don't _ too late.or you will feel tired in class.

If you don’t like the programmes, you can just—    the television.

－Dad, Bobby _______hitting me.－ Bobby,_______ doing that.

One of my teachers ____ an Englishman. 

She will call you if she ____. 

—Mom, my classmates invited me ____ a field trip. May I go with them?—OK. 

—John isn’t happy today. Let’s go and ____. —Good idea. 

The doctor said he ______ any help.

At the beginning of the class, Miss Liu ______ the exercise books to the students.

--- A new book on how to prevent floods and droughts is ____ soon.   --- Really ? I can’t wait to read it.    

--- Nancy, you are going to buy a flat here, aren’t you ? --- Yes, but I can’t ____ an expensive one .                                

She _______ go to schoool becaues she was ill.

She looks forward to _______ the Great Wall

What _______ Tom reading ?

－Where is your father ? －He is at work . He always has lots of work __________ . 

Are you interested in _______ the piano, Alice ?

Alice ________ her umbrella to me .As a result , she was all wet.