can't help doing 造句can't help doing 忍不住做某事 跟must be 和must have been造句?比如 他昨晚听到这个笑话肯定忍不住笑了 用英语怎么翻译 答案 I couldn't help smiling when I heard her singing.It must be Mr. Y, who likes to help others.That man must have been a soldier. 他肯定当过...
'must have been doing'用于对过去某一时间点或时间段内正在进行的动作的推测,而'must be doing'则用于对现在或将来某一时间点正在进行的动作的推测。 例如,'He must have been studying all night.'(他昨晚肯定一直在学习。)中的'must have been doing'表示对过去学...
you must have completed the job!你一定已经做完了工作了吧？You must be doing the job!你一定还在做那个工作吧
8. We may have been doing all this for nothing.这一切我们可能都白干了。9. The infection route may have been the gastrointestinal tract.感染源可能是来自肠胃道。10. Bill may have been on the queer all right.比尔可能真的不老实。
Itmust have beenfrightening, meeting strange men. 你和陌生人见面,心里肯定很害怕吧。 图片源自《美国恐怖故事》 Youmust have donesomething right. 你一定做对了什么事。 图片源自《穿普拉达的魔鬼》 活学活用 请用itmust have been XX doing XX随意造句 ...
英语造句must be donecan be doneshould be donemay be done要求没语法错误!一种10句不好意思 老师要求的 答案 He must be killed.It must be still there.An urgent thing must be done slowly.All that must be done have been done.I think something must be done to help the homeless after the fl...
- She must have been a model,因为她看起来非常高挑。 (她一定曾经是一名模特,因为她看起来非常高挑。) 总结起来,使用“a must”可以表示必须或一定的意思,也可以表示推测或猜测的意思。 《如何用“a must”造句》篇2 "a must"可以用于表示某个事物或行为是必须的、必要的或非常重要的。以下是一些例句: 1...
becauseI'mafraidofwater. Mr.blackcan'tbeathome,hehasbeentoAmerica. Hecan'thavebeenthis...
UFO, walked around, and then 8.___ off again.There is much disagreement about whether UFOs are really alien spaceships.Many UFO sightings and photographs have been proved to be mistakes or fake.For 9.___, once the picture of a UFO turned out to be a military aircraft. ...