问题
选择题
The government has promised to the matter and give the workers a satisfactory answer.
A．look into
B．look through
C．look out
D．put into
答案
答案：A
此题考查固定短语look into表示调查之意，look through表示浏览，look out表示小心，put into表示把…放入，根据题干可知选A.