________ is known to everybody, the moon travels round the earth every month.

[　　]

A．It　　　　　　B．As

C．That　　　　　D．Why

The famous basketball star, ________ tried to make a come back, attracted a lot of attention.

[　　]

A．where　　　　　　B．when

C．which　　　　　　D．who

________ has been announced, we shall have our final exams next month.

[　　]

A．That　　　　　　　B．As

C．It　　　　　　　　D．When

We are living in an age ________ many things are done on computer.

[　　]

A．which　　　　　　B．that

C．whose　　　　　　D．when

I can think of many cases ________ students obviously knew a lot of English words and expressions but couldn't write a good essay.

[　　]

A．why　　　　　B．which

C．as　　　　　　D．where

York, ________ last year, is a nice old city.

[　　]

A．that I visited

B．which I visited

C．where I visited

D．in which I visited

A fast food restaurant is the place ________, just as the name suggested, eating is performed quickly.

[　　]

A．which　　　　　　B．where

C．there　　　　　　 D．what

The teacher often mixed me ________ with another boy of the same family name.

[　　]

A．up in　　　　B．up

C．at　　　　　D．on

I didn't mean ________ anything, but those clothes were so beautiful that I couldn't help ________ some.

[　　]

A．buying; take　　　　　B．to buy; to take

C．buying; to take　　　　D．to buy; taking

He made ________ a story and told it to his friends which made them all laugh.

[　　]

A．不填　　　　B．up of

C．from　　　　D．up