Your pants ________ dirty. You must wash them at once.

A. am

B. is

C. are

D. be

?________ I return the MP3 player to you today, Tina?

?No, you needn't. Tomorrow is OK.

A. Shall

B. Must

C. Will

D. Can

?Do you know how to say"海豚"________ English?

?Dolphin.

A. in

B. on

C. with

D. at

Your classroom is so dirty. Everyone should keep it ________.

A. dry

B. open

C. clean

D. quiet

Our teachers always tell us ________ more English in and out of class.

A. speak

B. spoken

C. to speak

D. speaking

?I hear the weather will ________ cold for another week.

?I hope not. I hate cold weather.

A. turn

B. last

C. get

D. stay

?Did you have breakfast this morning?

?No. I got up late and went to school ________ breakfast.

A. for

B. in

C. without

D. after

?Would you like some drinks, boys?

?Yes, ________, please.

A. some oranges

B. two boxes of chocolates

C. some cakes

D. two bottles of orange

?What's this ________ English?

?It's an English-Chinese dictionary.

A. at

B. in

C. on

D. of

?What about having a drink?

?________.

A. Good idea

B. Help yourself

C. Me, too