單項選擇題If you()bright sunlight()dry wood with a glass, it will start burning.

A.expose;to
B.concentrate;on
C.aim;at
D.focus;on


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1.單項選擇題When he was a young boy, a serious disease deprived him of the()of hearing.

A.organ
B.possession
C.conduct
D.faculty

2.單項選擇題Stamping on any country's national flag is an()to its people.

A.inflation
B.ingredient
C.insult
D.invasion

3.單項選擇題I am afraid that you have to alter your()views in light of the tragic news that has just arrived.

A.indifferent
B.distressing
C.optimistic
D.pessimistic

5.單項選擇題Shaking hands when people meet each other for the first time is practiced as a()way of greeting.

A.conventional
B.conservative
C.constant
D.convenient

6.單項選擇題Richard's news report covering the conference was so()that nothing had been omitted.

A.comprehensive
B.integrated
C.redundant
D.productive

7.單項選擇題After three hours of heated debate, the()bill was passed by a narrow majority .

A.virtual
B.universal
C.controversial
D.substantial

8.單項選擇題How can you best()in your students the speech habits of the English language?

A.civilize
B.cultivate
C.evolve
D.train

9.單項選擇題You must take the()steps by yourself; after you have begun, I will help you.

A.primitive
B.preliminary
C.primary
D.practicable

10.單項選擇題This is the first draft of the book. Please feel perfectly free to()on it.

A.cope
B.complain
C.comment
D.confirm