Nowadays more and more students are working directly on the Internet，________ different types of courses are supplied．

A．that

B．which

C．where

D．whose

You can't imagine that a well-behaved gentleman ________ be so rude to a lady．

A．might

B．need

C．should

D．would

In order to improve English，________．

A．Jenny's father bought her a lot of tapes

B．Jenny bought a lot of tapes for herself

C．a lot of tapes were bought by Jenny

D．a lot of tapes were bought by Jenny's father

There are so many books for me to ________，so I can't decide which one to ________．

A．choose；choose

B．choose；be chosen

C．choose from；choose

D．choose；choose from

The doctor strongly ________ the teenager not to eat too much in KFC，________ wasn’t good for his health．

A．advised； that

B．suggested；which

C．advised；which

D．suggested；that

—How do you deal with the disagreement between the company and the customers？

—The key ________ the problem is to meet the demand ________ by the customers．

A．to solving；made

B．to solve；making

C．to solve；make

D．to solving；making

Maybe you have been to many countries，but nowhere else ________ such a beautiful palace．

A．can you find

B．you could find

C．you can find

D．could you find

While he was investigating（调查）ways to improve the telescope，Newton made ________ discovery which completely changed ________ man's understanding of colour．

A．a；不填

B．a；the

C．不填；the

D．the；a

The Koala is ________ tree-climbing animal which lives in ________ Australia.

[　　]

All the people ________ at the party were his supporters.

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