--- Can I have a car, Dad?
--- You can one when you are old enough.
| A．get |
| B．will get |
| C．gets |
| D．have got |
__________ is certain is __________ prevention is more important than treatment.
| A．It; that |
| B．What; that |
| C．As; what |
| D．What; what |
I asked him __________ we had to go. He told me just two more miles.
| A．how much longer |
| B．how much farther |
| C．how long |
| D．how far |
__________ in the regulations that you should not tell other people the password of your e-mail account.
| A．What is required |
| B．What requires |
| C．It is required |
| D．It requires that |
The chief manager has decided to put __________ he thinks is energetic, clever and capable to the position of the leadership of the company.
| A．whatever |
| B．whoever |
| C．whichever |
| D．whomever |
—It's a lovely day, isn't it?
—Yes. I love __________ when the weather is like this. Why don't we sit outside and have our lunch?
| A．this |
| B．that |
| C．it |
| D．one |