Lily _____ a book about China last month but I don’t know whether she has finished it.
| A．wrote | B．had written | C．is writing | D．was writing |
It’s their duty for the soldiersour countryour enemies.
| A．to prevent; from | B．to keep; from |
| C．to protect; from | D．to defend; with |
Rose was wild with joythe result of the examination.
| A．to | B．at | C．by | D．as |
There are two buildings, stands nearly a hundred feet high.
| A．the larger | B．the larger of them |
| C．the larger one that | D．the larger of which |
He bought the car for more than $ 20000, his father was angry.
| A．in which | B．with which |
| C．for which | D．on which |
difficulties we may come across, we’ll help one anther to overcome them.
| A．Whenever | B．Whatever |
| C．However | D．Wherever |