[单项选择]Client: Could you please break the dollar into quarters I need the coins for the telephone stand. Bank Clerk: ______
A. Here, you have them.
B. Here, take them.
C. Sure, in what denomination
D. Sure, here you are.

[单项选择]Client: Could you please break the dollar into quarters I need the coins for the telephone stand. Bank Clerk: ______
A. Here, you have them.
B. Here, take them.
C. Sure, in what denomination
D. Sure, here you are.

[单项选择]Spanker A. Could you break a 100-dollar bill for me
Speaker B：______
A. OK. How much do you want
B. How can I do it, Miss
C. Sure. How do you want it
D. Oh, that’s inconvenient for me.

[填空题]Where does Linda live Could you tell me
Could you tell me ______

[填空题]What could you meet in Switzerland You could meet ______ , hotels and the friendliest people.

[填空题]

What could you meet in Switzerland You could meet ______ hotels and the friendliest people.

[单项选择]A. Could you fix the computer for me
B. Could you reply the e-mail letters for me
C. I’ll be waiting for e-mail letters this afternoon.
D. I hope I can use another computer to send e-mail letters.

[填空题]Could you pass me the clock(钟) ,please
Could you ______ the clock ______ me ,please

[单项选择]Speaker A: If you like, I could help you paint (刷油漆) the room tomorrow.
Speaker B:（）
A. You don’ t have to give me a hand.
B. That would be too much bother, but thanks anyway.
C. I’ m OK. You shouldn’t worry about that.
D. Unfortunately I feel unable to accept your offer.

[单项选择]

Imagine a world where your doctor could help you avoid sickness, using knowledge of your genes as well as how you live your life. Or where he would prescribe drugs he knew would work and not have debilitating side-effects.
Such a future is arriving faster than most realise: genetic tests are already widely used to identify patients who will be helped or harmed by certain drugs. And three years ago, in the face of a torrent of new scientific data, a number of new companies set themselves up to interpret this information for customers. Through shop fronts on the internet, anyone could order a testing kit, spit into a tube and send off their DNA—with results downloaded privately at home. Already customers can find out their response to many common medications, such as antivirals and blood-thinning agents. They can also explore their genetic likelihood
A. inhuman and unethical
B. inhuman but legal
C. illiberal but necessary
D. illiberal and oppressive