He is so careless that he often __________ his school thins at home.

A. puts           B. forgets        C. takes        D. leaves

The price of this computer is the ___________ of the throe. I can’t afford_________ it

A. smallest, to buy       B. biggest; buying     C. highest; to buy      D. tallest; take

-Do you like talking with your friends on the telephone or mobile phone?

-___________- I enjoy using QQ.

A. Either          B. Neither        C. None         D. Both

-Look! It __________ be Jack on the playground.

-It ______ be him. Because I saw him enter the school library just now.

A. can; must     B. can; cant    C. may; mustn′t     D. must; can′t

__________ people visited the lake last summer.

A. Thousands      B. Two thousands     C. Thousand of      D. Thousands of

He missed the train this morning_________ he got up late.

A. or             B. if            C. but          D. because

-Mary, what about going boating if it __________ tomorrow?

-Good idea !

A. not rain         B. will rain       C. doesn’t rain     D. wont rain

Some people like to stay at home on Sunday, but _____________ like to go the cinema.

A. another        B. other         C. others        D. other one

–Don’t run in the hallway.

-________ , I wont do that again.

A. Thank you      B. Excuse me    C. No           D. Sorry

-How much          the blue shoes?

- ________ twenty dollars.

A. is; It's        B. are; They're              C. are; It's     D. are; They