—You can have a pet dog, but suppose you get bored with it in a few days? ________

—We won't, we promise!

A．Then what    

B．All right

C．How come  

D．So what

—Are you going to Tom's birthday party?

—________. I might have to work.

A. It depends 

B. Thank you

C. Sounds great 

D. Don't mention it

—I'm sorry I broke the vase.

—Oh, ________. It wasn't very expensive.

A. you'd better not 

B. I'm afraid not

C. as you wish 

D. that's all right

—You could always put the decision off a little bit longer.

—________If I leave it much longer I might miss my chance.

A. That's reasonable advice.

B. Isn't it a good idea?

C. Do you think so?     

D. I can't agree more.

—Artistic people can be very difficult sometimes.

—Well, you married one.________.

A．You name it　　　　　　　

B．I've got it

C．I can't agree more 

D．You should know

________，his idea was accepted by all the people at the meeting.

A．Strange as might it sound

B．As it might sound strange

C．As strange it might sound

D．Strange as it might sound

—Does Jenny always keep her promise?

—Seldom, ________.

A．if any 

B．wherever possible

C．if ever 

D．when necessary

We teachers can't understand ________ that makes some teenagers addicted to reading e­books.

A．what is it 

B．what it is

C．what that is 

D．that it is

It was not until she had arrived home ________ her appointment with the doctor.

A．did she remember 

B．that she remembered

C．when she remembered 

D．had she remembered

—________ made Daisy wild with joy?

—Her success in the A­level exam this year.

A．How was it that 

B．When was it that

C．Why was it that 

D．What was it that