托福模拟试题（上）

一、托福考试模拟题（一）

　　1. _________ a major role in future planetary exploration.

　　A.Robots will surely play

　　(B)Robots, which will surely play

　　(C)Because robots will surely be playing

　　D.Surely robots, which will be playing

　　2. Unlike the owl, bats cannot see very well, but they do

have_________.

　　A.it hears very well

　　(B)very good to hear

　　(C)tearing very well

　　D.very good hearing

　　3.Comparatively few clues in the United Slates have competing

newspapers

　　today, a major change from 1900 _________ more than two newspapers.

　　A.because then most large cities having

　　(B)when did most large cities have

　　(C)then most large cities that had

　　D.when most large cities had

　　4.Witch hazel extract, _________ distilled from the bark and twigs of

the

　　witch hazel shrub, has been utilized in medicine.

　　A.is

　　B.when to be

　　(C)which is

　　D.has been

　　5. _________ touching in O. Henry’s stories is the gallantry with which

　　ordinary people struggle to maintain their dignity.

　　A.Most is

　　B.It mostly is

　　C.Is it most

　　D.What is most

　　6. The face of the Moon is changed by collisions with meteoroids,

_________new craters to appear.

　　A. cause

　　B. causing

　　C. caused

　　D. have cause

　　7. Social scientists believe that _________ from sounds such as grunts

and

　　barks made by early ancestors of human beings.

　　A. the very slow development of language

　　B .language developed very slowly

　　C. language which,, was very slow to develop

　　D. language, very slowly developing

　　8. _________ substances include various forms of silica, pumice, and

emery.

　　A .Natural abrasives occur

　　B .Abrasion occurs in natural

　　C .Naturally occurring abrasive

　　D.A natural occurrence of abrasion

　　9. _________ in the upper part of their long1 thin legs all9w deer to

run

　　swiftly and jump far.

　　A. Muscles are powerful

　　B .There are powerful muscles

　　C. The powerful muscles that

　　D. Powerful muscles

　　10. Geophysicists have collaborated with archaeologists and

anthropologists

　　to study the magnetic properties of pottery and fireplaces at sites

_________--

　　by early humans.

　　A .occupied

　　B .occupying

　　C .which occupy

　　D .were occupied