问题
选择题
The government has taken measures air quality.
A.to improve
B.improved
C.being improved
D.to be improved
答案
答案:A
考查非谓语动词。Take measures to do sth 意为采取措施干某事 ,为固定结构
The government has taken measures air quality.
A.to improve
B.improved
C.being improved
D.to be improved
答案:A
考查非谓语动词。Take measures to do sth 意为采取措施干某事 ,为固定结构