The people have become the master of their own country ______ science can really serve the

people.（ ）

A. It is only then; that 　　　　 B. It was that; when

C. It is only when; that 　　　 D. It was when; then

The new suspension bridge ___ by the end of last month.
　　A. has been designed  B. had been designed
　　C. was designed   　D. would be designed

There are signs ______ reading classics is becoming more popular with students．

A．which 　　 B．that 　C．whether　 D．when

She had to take several jobs _______________（付清）her debts. (pay)

This is a great place for camping but you have to ______ snakes and spiders.

I am pleased to see the problem ________ so quickly.

　　 A. settled　　　 B. having been settled　　 C. he settled　　 D. settle

—What made her so happy?

—_____ her son passed the driving test.

A. That　　　　 B. Because　　　　 C. Since　　　　　　 D. When

In our class，we often take part in many a _______.

China won't be a fast-growing but fragile country. It has to develop it's military strength in order to make any power think twice ______trying to offend China's key interests. 【江西八校2011年高三联考】【状语从句】