In such hot weather the crops will have to be watered if they .
| A．have survived |
| B．are to survive |
| C．would survive |
| D．will survive |
I took my driving license with me on holiday，________I wanted to hire a car.
| A．in case | B．even if |
| C．ever since | D．if only |
—The government should think about the medical reform again and make sure of medical care，in my opinion.
—________.The medical services and efficiency are not good at the moment.
| A．You're confusing me | B．I cannot agree more |
| C．That's all right | D．Go ahead，please |
—Now that you like the computer so much.Why not buy it?
—Well，I can't afford ________ computer.
| A．that expensive a | B．a that expensive |
| C．that an expensive | D．an expensive that |
I have $50，but that isn't ________ enough for my journey fare.
| A．almost | B．nearly | C．hardly | D．mostly |
—When did you first meet Tom?
—The first day I came to this city，________，on May 2.
| A．or rather | B．at least |
| C．on the whole | D．in a word |