发布时间：2016-03-08 来源：环球网校 发布人：wyznl
1．The dentist has decided to extract her bad tooth.
A．take out B．break off
C．push in D．dig up
2．The economy continued to exhibit signs of decline in September.
3．This table is strong and durable.
4．He endured great pain before he finally expired.
5．The girl is gazina at herself in the mirror.
6．The index is the government's chief gauae of future economic activity.
7．It's sensible to start any exercise program gradually at first.
8．A lot of people could fall iii after drinking contaminated water.
9．You have to be patient if you want to sustain your position.
10．She stood there, trembling with fear.
11．Medical facilities are being upgraded.