China's top sports official said to the press that more favorable policies and financial support,in 2013,will be ______
问题描述：
China's top sports official said to the press that more favorable policies and financial support,in 2013,will be ______ for the development of football by the government.
A.provided
B.supplied
C.offered
D.applied
请问为什么选A不选B
The other day my brother drove his car down the street at ______ I thought was a dangerous speed
A.as
B.which
C.where
D.what
请问为什么选D
答
1.provide sth.for sb.和supply sth.to sb./supply sb.with sth.
2.at...speed(以什么样的速度),此处at引导一个宾语从句,从句I thought was a dangerous speed缺少主语,所以用引导词what