Nowadays, many species of animals and plants are in _________of extinction.




A.danger
B.endanger
C.dangerous
D.endangered

She said she _________.





A.had been very tired last night
B.was very tired last night
C.was very tired the night before
D.had been very tired the night before

The children were bored _________watching that film again and again.




A.with
B.in
C.about
D.for

This building _________finished by the end of 2012.




A.will be
B.will have been
C.is going to be
D.is

_______(79)




A.amounts
B.numbers
C.weights
D.luggage

In 1880, George Eastman, ______ dry-plate manufacturer, introduced the Kodak box camera.




A.who an American
B.he was an American
C.an American
D.was a American

We're all bored_______ this game.





A.about
B.at
C.for
D.with

Mark doesn't really _______ Alan. They are always arguing.




A.get on with
B.take up with
C.catch up with
D.cut down on

A: "The room is too hot. _______ if I turned the fan on?" –B: "No. Not at all."




A.Would you mind
B.Would you like
C.Do you like
D.Could you please

A.takes
B.rains
C.halves
D.chairs