问题
选择题
The hostess of the party, who ______ as a doctor for five years, is president of a famous private school.
A.worked
B.has worked
C.works
D.had worked
答案
答案:A
考查时态。根据语境可知,女主人过去当医生五年,故用一般过去时,选A。
The hostess of the party, who ______ as a doctor for five years, is president of a famous private school.
A.worked
B.has worked
C.works
D.had worked
答案:A
考查时态。根据语境可知,女主人过去当医生五年,故用一般过去时,选A。