...swering the
doorbell. She must not be at home.请问must not表推测时,可以缩写为mustn't吗?话句话说,mustn't是不是只能用于表“禁止”,不能用于表推测? 2.No one else could have
done it – it had to be Neville.If Bley was aboard, he had
to have heard me.They hav...
...容:带有半助动词作为动词词组的组成部分的句子,有的可以转换为" It…that-分句"结构,例如:They are certain to win the game.他们肯定会在比赛中获胜。→It is certain that they will win the game. 我想请问关于句子的成分:1.They are certain to w...
...heir hunger and
need to expanding knowing no end主要是后面半句,我可以理解这句话的意思,但是看不懂语法结构。如果主语是 their hunger and need to
expanding,那knowing no end是什么成份?不会是现在分词作后置定语修饰主语吧?
...识的看见、听见、注意到、感觉到的see/hear/notice sb do sth 可以改为被动结构 sb was
seen/heard/noticed to do sth.。链接: https://www.cpsenglish.com/question/38661我把be noticed to do结构抛给了母语人士(wr),他们认为这是错误的结构。链接:https://forum....
...nbsp;behind in your work?请问,behind在这里是副词吗?那么可以说end up behind in your work?如果 behind 作副词,那么用法应该是 end up falling behind in your work 或 end up being behind in your work,我觉得副词前面缺少动词。老师您怎么看...