—Doctor, ____________should I take this medicine?
—Twice a day.
A. what time B. how much C. how often
Lily tried on some new shoes, but she took ______ in the end. They were too expensive.
| A．all | B．none | C．both | D．either |
In China, _______ date 2013-1-4 has a similar pronunciation to “love you for a lifetime”, making it a most lucky and romantic day.
| A．a | B．an | C．the | D．/ |
— I’m sorry that John is out.
— Please ask him to call me as soon as he __________.
| A． returned |
| B． returns |
| C． will return |
| D． return |
— Shirley, I know you ___________ a book about China, Have you finished it?
— Not yet. Maybe next year.
| A． wrote |
| B． have written |
| C． are writing |
| D． will write |
The food ________ because it _________ good.
| A． sold out soon; was tasted |
| B． was soon sold out; tasted |
| C． has soon sold out; tasted |
| D． will soon sold out; tasted |