In Western countries, when you talk to your teacher in class, you may remain ______.

A.seated　　　　　　    B.to be seated　　　　　　   C.being seated　　　　　　   D.seating

I showed the students some pictures in class, which I thought would ______ their understanding of the text.

A. deepen　　　　　　　　　　　　    B.lengthen　　　　　　　　    C.widen　　　　　　　　　　   D.fasten

When you answer questions in a job interview, please remember the golden rule: Always give the monkey exactly ______ he wants.

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

The national parks are very important for the protection of these wild animals, which would ______ run the risk of becoming extinct.

A. therefore　　　　　　　　  B.instead　　　　　　　　　　  C.otherwise　　　　　　　　  D.anyhow

When he passed by the bank, he suddenly ______ with a scheme that would solve his money problems.

A. came out　　　　　　　　  B.came over　　　　　　　　 C.came up　　　　　　　　    D.came off

_____ you’ve got a chance, you might as well make full use of it.

A. Now that　　　　　　　　  B.After　　　　　　　　　　　　 C.Although　　　　　　　　   D.As soon as

Robert is said ______ abroad, but I don’t know what country he studied in.

A. to have studied　　　　　　　　　　　　　　　　　　　　　　    B.to study

C.to be studying　　　　　　　　　　　　　　　　　　　　　　   D.to have been studying

The pilot asked all the passengers on board to remain ______ as the plane was making a landing.

A.seat　　　　　　　　　　　　  B.seating　　　　　　　　　　  C.seated　　　　　　　　　　   D.to be seating

An aged man is being questioned in relation to the ______ murder last night.

A. advised　　　　　　　　    B.attended　　　　　　　　    C.attempted　　　　　　　　  D.admitted

Boris has brains. In fact, I doubt whether anyone in the class has ______ IQ.

A.a high　　　　　　　　　　   B.a higher　　　　　　　　　　 C.the higher　　　　   D.the highest