问题 may be后面接aboard的用法（may be aborad）

How many crew may be aborad?may be aborad是副词做表语么？  这个疑问句是正常语序么？

问题 will be doing和should be doing有什么区别

请问老师们，方框内的will be having可以替换成should be having吗？如果不可以，这两者在表意上什么区别呢？

问题 be used as, be used for的区别

问题 won't be back为什么要＋be

问题 hate there to be为什么不是being

问题 appear to be / seem to be 接名词时to be究竟能省略吗

...seem 这类词在接名词的时候，究竟能否像接形容词一样 to be 可以去掉呢？(appear + n.)  我在网上搜索的时候，有的网站写接名词/形容词都可以省略to be，有的网站又写分情况（当名词前带有定冠词或物主代词修饰时），我被搞糊...

问题 作定语的to be done能否改为will be done

There are more than fifty proposals to be discussed at tomorrow’s conference.to be discussed 在这里是不定式作定语吗？改为 will be discussed 是否句意不变？

问题 这里的being可以省去吗？

...Protestsm marches, and calls for changes followed controversial encounters between police and African American civilians.Some of the demonstrations were peaceful.Some were violent with cars and buildings being damaged and stores being looted.请教老师：with cars and buildings being damaged and s...

问题 Being 是否可省略

The news was quickly spread, being on the front page of The Times. 请教老师，我们知道状语中形容词前的being可以省略。此句介词on前的being 可否省略？其次，其他什么情况下，being也可省略？谢谢老师。

问题 “will be+过去分词”用法

老师，请问这句中的 be，是不是 will be 表示将来发生的事，同时 be irritated 又是被动时态: Your eye will be irritated and comfortable.

问题 be different than

请问：be different from=be different than吗？           be different than这种说法存在吗？

问题 being blamed 的用法提问

看到句子Being blamed by his mother made him discouraged.又看到We are being blamed for poor care, but understaffing is the root problem.being blamed 和 to blame 还有 to be blamed 有什么区别？2句中的are being 是什么用法？ 

问题 关于be的进行时态(is being+adj)的疑惑

...法》中看到这么一个句子：The most exhausting thing in life is being insincere. 人生最费力的事是弄虚作假。我不太理解，为什么is后面要加 being？如果把being去掉，变成这样：The most exhausting thing in life is insincere.这和原句有什么区别？谢谢...

问题 翻译：污染被认为很严重(be thought to be)

翻译：污染被认为很严重。哪一种正确？谢谢！Pollution is thought very serious.Pollution is thought to be very serious.

问题 be careful of 与 be careful with 的区别

be careful ______ your spelling.为什么有的用with，有的用of？