It is vital that the work _______ in time.
B
這里主語從句中應該用虛擬語氣，從句謂語用should+動詞原形的形式，should可以省略。句意：及時完成這項工作是極其重要的。
Thegovernmentfinally________allthedocumentsrelatingtothewar.
When_______,waterwillbeturnedintosteam.
英語翻譯：我不明白她如何能在一天之內做那么多事情。
Theprofessorworkedfor7hoursata________.
Iunderstoodfromherthatyouundertookotherimportantwork______.
