关于unless和until的高一选择题-was his father very strick with him when he was at school?-yes.he had never praised him _____ he became one of the top students in his grade.空里是unless和until的选择,一般区别是unless引导条件状

关于unless和until的高一选择题-was his father very strick with him when he was at school?-yes.he had never praised him _____ he became one of the top students in his grade.空里是unless和until的选择,一般区别是unless引导条件状 unless和until的区别, 英语选择题（关于unless 和until）Was his father very strict with him when he was at school?Yes.He had never praised him____he became one of the top students in his grade.A.after B.unless C.until D.when应该选哪个呢?为什么? 关于高一英语1到4单元的选择题 关于高一名著导读的一个选择题 until 与unless的区别是什么 not until 和unless的区别 我怎么觉得意思都差不多呢 一道关于until的选择题It's dangerous ______it stopsA.until B.before为什么until不可以啊? not unless和unless的区别 关于until的用法有一中考题：Don't come into the lab______ you are asked to.这道题可以用unless,为什么不能用until? 高一物理选择题,求解和解释 急!关于 until 和 unless单项选择You needn't getmuchworriedabout a cough _____it lasts five or more days.A.until B. unless答案选unless ,求分析until为什么不对You needn't get much worried about a cough____ it unless和until的区别He did not work until I asked him to.和He did not work unless I asked him to.有什么区别?第二个句子是不是不对? 关于连词、复合从句的选择题1.He was walking on the pavement ________ a bike suddenly hit him from behind.A.while B.then C.when D.since2.You will end up in hospital ________ you don't give up smoking.A.until B.as C.unless D.if3.Get up earl 高一一道关于函数的数学选择题 求解!选哪个 给出过程 高一地理 初学者 关于太阳的运动 两个选择题 麻烦讲一下理由多谢了 高一生物 关于遗传因子的选择题 😊求答案 谢谢 unless和until,你懂得~please don”t get off the bus——it stops。（until还是unless）意思都差不多，为什么是 until?