The river,____are covered with trees, is very long.
| A．which banks | B．of which banks |
| C．whose the banks | D．the banks of which |
You are expected to spend as much time as you can _______English
| A．learning |
| B．to learn |
| C．learned |
| D．learn |
To my anger, there was garbage_______ all over the place!
| A．lied |
| B．lay |
| C．lying |
| D．laying |
_______to call you and Dad on your vacation,l used the money you left and some of my own to take him to the vet.
| A．I didn't want |
| B．Not to want |
| C．Wanted not |
| D．Not wanting |
_______at the meeting made us surprised.
| A．His turned up |
| B．He turned up |
| C．His turning up |
| D．He turning up |
When we arrived there, the fire_______.
| A．had gone out |
| B．had gone away |
| C．had gone down |
| D．had gone off |