题目内容
Paul doesn’t have to be made .He always works hard.
A.learn B.to learn C.learn D.learning
B
作宾语补足语的不带to的不定式,在被动语态中要加上to。
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Paul doesn't have to be made________ .
| A.study | B.to study | C.studied | D.studying |
题目内容
Paul doesn’t have to be made .He always works hard.
A.learn B.to learn C.learn D.learning
B
作宾语补足语的不带to的不定式,在被动语态中要加上to。
Paul doesn't have to be made________ .
| A.study | B.to study | C.studied | D.studying |