---Would you like _______milk? ---No, _______.
| A．any; I wouldn't | B．some, thanks | C．any; thanks | D．some; I don't |
Write_______ and try not to make any mistakes.
| A．as carefully as you can | B．as careful as possible |
| C．more careful | D．as careful as you can |
Talk to your teacher and you will get help ________ you have a problem.
| A．if | B．so | C．until | D．unless |
Mr. Black used to be busy. But now he’s retired and , so he has plenty of time to exer cise.
| A．hard | B．calm | C．free | D．nervous |
My grandpa is going to be years old this year. He will have his birthday party this Saturday evening.
| A．sixty, sixty | B．sixty, sixtieth |
| C．sixtieth, sixty | D．sixtieth, sixtieth |
—Will you get there by ________bike?—No, I will take ________bus.
| A．the, a | B．a, the | C．the, / | D．/, a |