The numbers that researchers get from the experiments can be _______, just like number puzzles.

A. disappointing　 B. inspiring　 　　 C. worrying 　　　　 D. confusing

The boys are still playing basketball happily on the court ______ it is raining heavily.

A. in case     B. even though       C. as if                D. as long as

The stronger the ___________ is, the more quickly a person will learn a foreign language. That is to say, it is up to whether he has an interest in the foreign language.
A. inspiration     　　　B. ambition    　　　C. motivation   　　　 D. aspiration

This is the second time Nie Haisheng ________ to be the astronaut who took the glorious task.

　 A. has been chosen　 B. had been chosen

C. was chosen　　　 D. chose

Few people with brain injury can ______ and live a life as before.

聽(tīng)第一遍時(shí)，盡量弄懂大意并作記錄。

Why not seize it _______ you’ve got such a good chance?

A. now that　　 B. that　 C. where　 D. which

A person’s ____ body temperature is about 37C.
A. ordinary  B. normal   C. common  D. usual

—The food here is nice enough.

—My friend ____ me a right place.

A. introduces 　 B. introduced 　 C. had introduced 　 D. was introducing

We asked him to consider ______ a holiday in the next month.

A. to take　　 B. taking　　 C. to be taking D. having taken