The police connected the knife _____ the murder.

A. with 　 B. to　　 C. by 　 D. from

Every year this farmer can produce about 300 kilograms of tea, _____90% is sold out even at home.

A. of which　 B. of that　 C. with which　　 D. about which

There' s no 　　　 from my bedroom window except for some factory chimneys.

A. view　　　　 B. scene　　　　　　 C. sight　　　　 D. look

The two phrases are similar ____ structure but different _____ meaning.

　 A．in; in 　　 B．to; to 　　 C．in; from 　 D．with; from

-- It seems that she doesn't like the dinner very much.

-- ______. In fact, she's been on a diet following the doctor's advice.

A. You're right　 B. So she does　　 　 C. Never mind　　 　 D. Not really,

It is generally 　　 that new industries 　　 for the southern part of the country .

　 A.admitted ;are to be needed　 B.admitted ;to be needed

　 C.admitting; are needing D.admitting ; needed

The children should be _____ not to play tricks ______ the disabled.
 A. educated; on     B. trained; to
C. educated; with     D. trained; on

You should give me a clear _________（解释）of why you did such a silly thing.

—What is the model plane like?
   —Well, the wings of the plane are _____ of its body.
  A. more than the length twice        B. twice more than the length
  C. more than twice the length        D. more twice than the length 

It is ____ great honor for China to develop ____ fastest computer in today’s world.

A．an; an　　　　 B．an; the　　 C．a; the　　　 D．a; a