More teens are smoking in Beijing, ______ the number of primary and middle school students picking up the habit has more than doubled from previous years.
| A．which | B．when | C．where | D．that |
________ is no possibility ________Jack will win the first place in the competition.
| A．There；that |
| B．It；that |
| C．There；whether |
| D．It；whether |
It suddenly ________to me that I had forgotten to bring my umbrella with me.
| A．appeared |
| B．happened |
| C．occurred |
| D．taken place |
It is said that the library has 20 million books________.
| A．at all |
| B．in all |
| C．above all |
| D．after all |
The house caught ________fire last night. It's said to have been deliberately set ________fire to.
| A．/；/ |
| B．a；a |
| C．a；/ |
| D．/；a |
You'll ________in hospital if you drive so fast.
| A．round up |
| B．end up |
| C．turn up |
| D．die up |