问题补充:
The government has taken a series of measures to people’s needs in our country, which has provided good opportunities for many companies.
A. explain
B. expand
C. export
D. expect
答案:
A. explain
(答案→)B. expand
C. export
D. expect
解析:动词辨析。A解释;B扩展,拓宽;C出口;D期待,希望。结合句意可知B正确。句意:政府已经采取了一系列的措施来拓宽人们的需要,这件事情给很多公司提供了好机会。