A. a great many B. a great deal C. a lot of D. lots of

He was a great ____; he composed many great songs.

A. art

B. artistic

C. artist

D. arts

A ______people come to visit the Great Wall every day.

A. large amount

B. great deal of

C. good many

D. large quantity

A. set out

B. turn out

C. come down

D. result in

A.A. cause

B.B. caused

C.C. causing

D.D. having caused

A. a lot of

B. a great deal

C. a number of

D. a good many

A. to

B. of

C. at

D. for

In the Great Depression many unhappy couples chose to stick together because______.

A. starting a new family would be hard

B. they expected things would turn better

C. they wanted to better protect their kids

D. living separately would be too costly

A. many

B. a few

C. a number

D. great

A. intonation and spelling

B. stress and spelling

C. stress and intonation

D. pronunciation and spelling

ntions in the world in the {A. twenty; B. twenties; C. twentieth} century. It works for us not only at home, in the offices, in big shops,

{A. Also; B. But also; C. Too} at schools. Today it is used in many ways. It really brings the world large wealth (财富) and happiness.

The first computer in the world was called Enid. It was built in America in 1946. It was large and heavy. {A. For; B. Until; C. Since} it was born, it has been developing very fast. Until now it has gone through four periods and changed a lot. There’re many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more helpful.

The computer can do most of the things {A. for; B. to; C. at} the people. It can help us to know about the real world more quickly, to learn {A. what; B. that; C. which} we want to learn and to think for ourselves. As a student in the twenty-first century, you must work hard at it.