问题
选择题
The manager considers it is important that everything _______ by weekend.
A．will complete;
B．has completed
C．be completed
D．is completed
答案
答案：C
题目分析：句意：经理认为一切要在周末之前完成很重要。这里使用了固定句型：It is +adj+that从句，从句的谓语使用虚拟语气，谓语是should do，should可以省略，另外everything和complete是被动关系，所以选C。