Why the explosion occurred was the laboratory attendant had been careless.A．for B．because C．since D．that 题目和参考答案——青夏教育精英家教网—

题目内容

Why the explosion occurred was ____the laboratory attendant had been careless.

A．for

B．because

C．since

D．that

略

练习册系列答案

相关题目

Do you have any idea ________

A．when Miss Smith will arrive	B．when will Miss Smith arrive
C．how will Miss Smith arrive	D．why hasn't Miss Smith arrived

- May I borrow the ring
- You can take _______ you like.

The subject of "What is interesting is that I do not even know him." is_______.

A．what

B．interesting

C．What is interesting

D．I

We gave him ________ help we could.

When and why he came here ________ yet.

"Is Mary from New York City " "I don't know _______."

A．from what city does she come from	B．from what city she come
C．what city does she come from	D．what city she comes from

I remember____the company only owned a smallshop.

The problem _______ you argued about yesterday has been solved.

试题分类