题目内容
---Mum,the soup is too salty.You ______ a lot of salt in it.
---Oh,dear! I put much salt instead of sugar in it.
| A.would put | B.could have put | C.might put | D.must have put |
D
略
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题目内容
| A.would put | B.could have put | C.might put | D.must have put |