题文
I __________ my homework yesterday, but unfortunately I forgot about it totally.
| A.need have handed in |
| B.should have handed in |
| C.must have handed in |
| D.may have handed in |
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I __________ my homework yesterday, but unfortunately I forgot about it totally.
| A.need have handed in |
| B.should have handed in |
| C.must have handed in |
| D.may have handed in |
试题篮
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