Question

The students should ________ to choose their own clothes. It will be a good way

The students should ________ to choose their own clothes. It will be a good way _____ themselves happy.
A. allow, to keep
B. allowed, keeping
C. be allow, keeping
D. be allowed, to keep

Answer 1

答案D
情态动词should的被动语态应该为should be +动词的过去分词，即should be allowed to do sth，a good way to do sth,动词不定式作后置定语，故选答案为D
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