The government has to close those small factories to prevent the water of the river___.
| A．from polluting | B．polluted | C．polluting | D．being polluted |
It took her some time to ________ from the shock.
| A．recover | B．hear | C．learn | D．receive |
Mrs. Black is ________ a neighbour to us. She also takes good care of our children when we are away.
A. no more than B. more than C. rather than C. less than
I found the homework was not so heavy as ______ I ______ to get in my old school.
| A．that; was used | B．what; used | C．which; used | D．that; used |
It is believed that traveling to Chuzhou in ______ November is ______ enjoyable experience.
| A．/; the | B．the; an | C．/; an | D．the; the |
---__________?
--- Yeah, it seemed a little confusing to me at first, but now I get it.
| A．Can you give me a moment | B．See what I mean |
| C．Are you stuck | D．Can you go on |