________ for your purse!Someone is standing right behind you．

A．Mind

B．Take care

C．Watch out

D．Be careful

－I have booked a room．Can I have my key, please?

－Yes, sir, ________ we don’t allow pets in this hotel．

A．and

B．but

C．or

D．though

I ________ the books already．And I also ________ the floor yesterday as my mother told me to．

A．have organized; have swept

B．organized; swept

C．have organized; swept

D．organized; have swept

I first met Lisa three years ago．She ________ at a shoe shop at the time．

A．has served

B．was serving

C．had been serving

D．had served

－How ________ do you play hockey with your friends?

－I ________ do that because I am not interested in it．

A．long; often

B．/; always

C．soon; never

D．often; seldom

________ the words around a new word is ________ quicker than looking it up in a dictionary．

A．By reading; much

B．Reading; more

C．Through reading; very

D．Reading; much

－I’d like to take a trip to Tibet during my summer holidays．Can you give me any ideas about ________ to go?

－I can tell you about the places I’ve visited．

A．when

B．where

C．how

D．why

Most school boys are keen ________ sport ________ school girls are interested in music and reading．

A．in; but

B．on; while

C．of; and

D．on; but

________ outing if it rains on Sunday?

A．Did you go

B．Do you go

C．Have you gone

D．Will you go

－Do you know mother giant pandas have only one or two babies ________?

－Sorry, I don’t know．

A．at a time

B．at the time

C．at this time

D．at that time