题目内容
“You can’t have your football back______you promise not to kick it at the window again!” the old lady said angrily.
A.because | B.since | C.when | D.unless |
D
根据汉语意思可知答案为D, 表示除非的意思。

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题目内容
A.because | B.since | C.when | D.unless |