— Why did he come back?— It is _____ he forgot to take his umbrella with him.A.

题型：0112 期中题难度：来源：

— Why did he come back?
— It is _____ he forgot to take his umbrella with him.
A. for
B. as
C. since
D. because

答案

举一反三

Tommy had had a three-mile drive north _____ he could turn and head back south.A. while
B. as
C. before
D. after

题型：福建省期中题难度：| 查看答案

According to statistics, a man is more than twice as likely to die of skin cancer ______ a woman.A. than
B. such
C. so
D. as

题型：河南省期中题难度：| 查看答案

_____ I admit that there are problems, I don"t" think that they cannot be solved.A. Unless
B. Until
C. As
D. While

题型：河南省期中题难度：| 查看答案

______ your generous help, we could not be living a happy life today.A. Despite
B. But for
C. Because of
D. As long as

题型：0108 期中题难度：| 查看答案

She wears the same dress ______ you do.
A. like
B. as
C. when
D. which

题型：期末题难度：| 查看答案