一个英语单选题it has not been announced___the plane is to take off.
has it been announced when the plane is to take off中为什么用when
英语求助Has it been announced when the planes are to take off求句子
一道英语单选题 How is it that she is not so cheerful -- she used to
Has it been been announced if the planes are to take off?这个句
英语单选题,求教.It is not very easy____math____
英语单选题,It is not very easy____math____
英语单选(对话)-Where is the plane?-It went off it's_to keep away f
英语单选题It's an unlucky day!My bag has been stolen. ------_____
英语单选题 ____I know,he has been to Germany for three times.
英语:单选题:How does he go to Hong Kong?1;Take the plane 2:By the
几道英语单选题,1.Hongkong is not at all______a traveler who has nev
大学英语单选题:Lesson 15 is a most difficult lession,but it is not