AIDS is said __________ the biggest health challenge to both men and women in that area over the past few years.
| A．that it is | B．to be |
| C．that it has been | D．to have been |
With food, water and electricity ______, the village is suffering a humanity disaster.
| A．cut down | B．cut up | C．cut off | D．cut in |
______in a red dress, she was easy to _______ in the big crowd.
| A．Being dressed; pick out | B．Dressed; to be picked out |
| C．Having dressed; pick up | D．Dressed; pick out |
Once one’s desire ______ reason, trouble is sure to follow.
| A．overcomes | B．is overcomed by |
| C．gets rid of | D．is ridded of |
City people enjoy going to the countryside ________ with organic food and vegetables on holidays.
| A．to entertain | B．to be entertained |
| C．entertaining themselves | D．to be entertained themselves |
People in Tibet are ______ than they used to be.
| A．well off | B．more better off |
| C．much better off | D．quite better off |