Always read the_______on the bottle carefully and take the right amount of medicine.

A. explanations　　　 B. instructions 　　　C. descriptions　　　 D. introductions

The _____ we saw yesterday come out to the farm once in a while.

A. cow 　 B. dog　 C. deer 　 D. horse

It happened without ________ it.

A．be aware　 B．my being aware of　 C．becoming aware of　　 D．aware

Some students often listen to music ________ classes to refresh themselves．

A．between　 　　B．among　 　　 　　C．over　 　　　 　 D．during

—Would you like to join us in the game?

— ______, for I have something important to attend to.

A. I will　　　　 B. I’d love to　　　　 C. I won’t　　　 D. I’m afraid not

The letter “X” can be used ________ an unknown number.

A. to expressing B. to express　　 　 C. expressing　　 D. expression

------ The head teacher said we had only three days to finish the project.

-------Don’t worry. We have already _________ two thirds of it.

A. taken over 　　　　 B. got through 　　 C. made up　 　 D. come along

________ the project in time, the staff were working at weekends.

　 A. Completing　　 B. Having completed　 C. To have completed　 D. To complete

One side of the board should be painted yellow, and_______

A. the other is white　 　B. another white 　 C. the other white 　 D. another is white

We have spent _____ money on English books.

　 A. a great deal of 　 B. a good many

　 C. a plenty of 　 D. a number of