A. making

B. to make

C. to have made

D. having made 8.

I don't think it advisable that Tim _____________ to the job since he has no experience. A. be assigned

B. is assigned

C. will be assigned

D. has been assigned 9.

The man in the corner confessed to _____________ a lie to the manager of the company. A. have told

B. having told

C. being told

D. be told

10. __________ a teacher in a university, it is necessary to have at

least a Master's degree.

A. To become

B. Become

C. One becomes

D. On becoming

Part 3 Cloze (with Options)

(每小题： 分)

Directions: Read the following passage carefully and choose the best answer from the choices.

Questions 1 to 20 are based on the following passage.

Maybe there are a lot of very 1. successJeffs out there that I don't know, but it seems that in general, Jeffs are everyday people who don't do anything 2. actors who are named Jeff are not lead 3.

characteristicspleasant. There has never been anyone really famous named Jeff. Those

, but rather play supporting roles in athletesfilms. Great 4. don't usually have the name, Jeff, either. Was I condemned to an average 5.

extentwhen my parents named me? Did my mom remarkablerecognize my lack of 6. at birth and so named me Jeff? My mom liked the name, but she can't really 7. explainwhy she chose it. At the time, the name unlikewas fairly 8. favoring. But when my mom was 9.

this name, so were many other parents; and intentioncontrary to what she had 10. , my name became quite common. I wonder what it was that 11.

ledmy parents to choose my name. Was it in a book of names or was there a 12. positivesinger at the externaltime with the name? I don't know of an 13. .

14. Fortunately, my mom never called me by my full ribbedname. I was often 15. saw that my 16. givenwhen friends of mine name was Jeffrey and not Jeff. People find some name funny and the 17.

generalholds true for mine. Later, there were some criminalsinfamous 18. who used their full name, appealJeffrey. The name lost a lot of its 19. that. Many people started to 20. with people who were crazy.

after the name acceptPart 4 Reading Comprehension (Multiple Choice)

(每小题： 分)

Directions: Read the following passages carefully and choose the best answer from the four choices marked A, B, C and D.

Questions 1 to 5 are based on the following passage. If the population of the Earth goes on increasing at its present rate, there will eventually not be enough resources left to support life on the planet. One possible solution to the problem has recently been suggested by an American scientist, Professor Carl Sagan: he believes that before the Earth's resources are completely used up it will be possible to change the atmosphere (大气圈) of Venus (金星) and so create a new world almost as large as the Earth itself. The difficulty is that Venus is much hotter than the Earth and has only a tiny amount of water.

Sagan suggests that algae (藻类), plant life that can live in extremely hot or cold atmospheres and at the same time produce

oxygen, should be produced in conditions similar to those on Venus. The algae will be placed in small rockets. Spaceships will then fly to Venus and fire the rockets into the atmosphere. In a fairly short time, the algae will break down the gasses in the atmosphere and change them into oxygen that people can breathe. But before man can set foot on Venus, it will be necessary for the oxygen to produce rain to cool the planet, so that after a few years conditions like those on Earth will be produced.

If the experiments are successful, life will become possible there but it will not be pleasant at first. When they go to Venus, the first citizens will have to take plenty of water with them and get used to days and nights lasting 60 Earth days. But there will also be some advantages. They will live longer because their hearts will suffer less stress than on Earth. 1.

Men may eventually move to Venus because ______________________.

A. there are many people on the Earth

B. we have used too much oil and water

C. the limited resources can't support life on the Earth

D. people take up too much space 2.

Now it is difficult for us to move to Venus because ______________________. A. it is too hot for men to land on

B. there is no water there

C. we cannot change the environment there

D. it's a long distance for us to go there 3.

The algae play a very important role in the possible solution because _________________________.