When I was a child, I watch TV whenever I wanted to.A. shouldB. couldC. mustD. need

发布时间:2020-08-17 07:04:53

When I was a child, I      watch TV whenever I wanted to.
A. should
B. could
C. must
D. need

网友回答

A. should
(答案→)B. could
C. must
D. need
解析:句意:当我还是个孩子时,我想什么时候看电视,我什么时候都能看电视。should应该; could可以; must必须; need 需要。故选B。 
考点: 考查情态动词的用法。
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