单项选择题

Part of the lake has been polluted. You can see the water is covered with _________ oil.

A．a coat of
B．a story of
C．a film of
D．a pad of
<上一题 目录 下一题>
热门 试题

单项选择题
The little girl wore a very thin coat. A sudden gust of cold wind made her _________.
A．shake
B．sweat
C．shiver
D．swing
单项选择题
If the right kind of extracurricular activities is organized, those childre, who have a(an) _________ of energy will have a chance to develop their talents much more quickly.
A．consumption
B．exploration
C．exhaustion
D．excess
相关试题