I was advised to arrange for insurance _____ I needed medical treatment.
 A. although        B. in case       C. so that       D. if only

We can gain _______ knowledge of the past events by studying history.

A. /　 B. the　 C. a　　 D. an

The doctor had almost lost hope at one point, but the patient finally ________.

A. pulled out 　　 B. pulled through 　　　 C. pulled up 　　　 D. pulled over

World War II ______ in 1939. Many countries of Asia and Europe suffered a lot from it.

　 A. broke out B. broke into C. burst out　 D. burst into

There is nothing more I can try ____ you to stay, so I wish you good luck.

A. persuading　 B. being persuaded C. to be persuaded D. to persuade

This speech ___________________(值得一听)since it is delivered by the president. (worth)

Carol said the work would be done by October, _______ personally I doubt very much.

A. it　　　　 　　　　　　　　　 B. that

C. when　　　 　　　　　　　 D. which

Watching the 29th Olympic Games in Beijing was an unforgettable moment, ______we will always treasure.

A. that　　　　 B. which　　　 C. it　　　 D. what

They haven’t got enough time to see _____ films.

A. a lot of 　 B. a great deal of　 C. a few 　 D. many

I am going to buy the overcoat if the shopowner 　　　lower the price.

A．must　　　　　 B．should　　　　　 C．could　　　　　 D．will