You didn’t have to write the essay if you didn’t want to. It was _______.
optional
举一反三
- You don’t have to write the essay if you don’t want to. It is __________. A: compulsory B: suitable C: optional D: alternative
- Fill in the blanks with have to or don't have to. You ____________ come to the party if you don't want to.
- Don’’t forget to write to me, ________ A: will you B: didn’t you C: are you D: don’t you
- Don′t forget to write to me, __________ ? A: don't you B: didn't you C: are you D: will you
- “Why didn't you help him?” “I would have ___________ I didn't have the money.”
内容
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—You didn't wait for Mr. Black last night, did you —No, but we（）. He didn't return home at all. A: couldn't have B: needn't have C: didn't need to D: should wait have
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I didn’t call you yesterday. I will not write you next week. (nor)
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---You didn’t wait for Mr. Smith last night, did you?[br][/br]-No, but we ______. He didn’t return home at all. A: couldn’t have waited B: needn’t have C: didn’t need to D: should wait
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-- Didn't you have a good time at the party?
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You thought they could have completed the project, (). A: haven’t you B: won’t you C: doesn’t you D: didn’t you