It is desirable that you should be there by two o'clock.在这里,

It is desirable that you should be there by two o'clock.在这里, She is to be here by ten o'clock.这里用be干什么? If you don't____me by two o'clock today,it means Iwon't come It is desirable that he ________. it is most desirable that he -- for the information by himse 英语翻译"It is not desirable that a man/woman be left without kn it is desirable that the airplane be as light as possible怎么翻 It is desirable that the airplane be as light as possible.为什 英语翻译1.It is highly desirable that every effort be made to re 英语翻译It is highly desirable that a new president be appointed It is five o'clock by the blue watch. they should _____school by eight o'clock ___这里填什么