The money was soon spent so he go hungry . A. must B. had to C. mightD. should

问题补充：

The money was soon spent , so he go hungry .

A. must

B. had to

C. might

D. should

答案：

A. must

(答案→)B. had to

C. might

D. should

解析：must 侧重个人意志和主观上的必要，而 have to 则侧重客观上的必然。