Leaves are found on all kinds of trees, but they differ greatly ________ size and shape.
| A．on | B．from | C．by | D．in |
bathe
| A．throat | B． thunder | C．gather | D．bathroom |
You can drive my car now, I had it ____yesterday morning.
| A．mending | B．mended | C．to mend | D．mend |
The city ____ she was born is developing very fast.
| A．why | B．when | C．where | D．who |
According to a recent survey, children spent up to 25 hours a weekTV.
| A．to watching | B．to watch |
| C．watching | D．watch |
Smoking is the topic we are going to talk at the meeting.
| A．about that | B．about which |
| C．with that | D．in that |