问题
选择题
He chose to teach in a western province, though he ______ in the city for a better life. [ ]
A. could stay
B. would stay
C. could have stayed
D. had stayed
答案
答案:C
He chose to teach in a western province, though he ______ in the city for a better life. [ ]
A. could stay
B. would stay
C. could have stayed
D. had stayed
答案:C