[单项选择]There just two main sources of animal protein for chimps - the termites or colobus monkeys. "Mature males often hunt monkeys up trees, but females are almost always either pregnant or burdened with a clinging infant. This makes hunting difficult, "she says. "Adult females spend more time fishing for termites than males. "So becoming proficient at termite fishing could mean adult females eat better, "They can watch their offspring at the same time. The young of both sexes seen to pursue activities related to their adult sex roles at a very young age. "
It is almost impossible for female chimps to hunt monkeys up trees.
A. Right
B. Wrong
C. Not mentioned

[单项选择]We’’ve just installed two air-conditioners in our apartment, _______should make great differences in our life next summer.
A. which
B. what
C. that
D. they

[单项选择]Just over two-thirds of Earth’s surface is covered by wafer, _________ more than 98 percent of this water is contained in the oceans.
A. with
B. which
C. and
D. resulting

[多项选择]We've just installed two air-conditioners in our apartment, ______ should make great differences in our life next summer.
A. which
B. what
C. that
D. they

[单项选择] Under pressure from animal welfare groups, two national science teachers associations have adopted guidelines that ban classroom experiments harming animals. The National Association of Biology Teachers and the National Science Teachers’’ Association hope to end animal abuse in elementary and secondary schools and, in turn, discourage students from mishandling animals in home experiments and science fair projects. Animal welfare groups are apparently most concerned with high school students experimenting with animals in extracurricular projects. Barbara Orlans, President of the Scientists Center for Animal Welfare, said that students have been performing surgery at random, testing known poisonous substances, and running other’’ pathology (病理学) experiments on animals without even knowing normal physiology (生理学). At one science fair, a student cut off the leg and tail of a lizard (晰蜴) to demonstrate that only the tail can regenerate, she said. In another case, a student bound
A. Science teachers to ban testing harmful to animals.
B. Teachers’’ policy change in experiment on animals.
C. The new policies of banning harmful experiments to animals.
D. The importance of prohibiting harmful experiments on animals.

[简答题]Directions: You got sick just two weeks before the final examination and were sent to hospital. One doctor treated you very well and you recovered soon. Write a letter of appreciation to the doctor (Ms. Green).
You should write about 100 words on ANSWER SHEET 2. Do not sign your own name at the end of the letter. Use "Li Ming" instead. Do not write the address. (10 points)

[单项选择]Two main techniques have been used for training elephants, which we may call respectively the tough and the gentle. The former method simply consists of setting an elephant to work and beating him until he does what is expected of him. Apart from any moral considerations this is a stupid method of training, for it produces a resentful animal who at a later stage may well turn man-killer. The gentle method requires more patience in the early stages, but produces a cheerful, good-tempered elephant who will give many years of loyal service.
The first essential in elephant training is to assign to the animal a single mahout who will be entirely responsible for the job. Elephants like to have one master just as dogs do, and are capable of a considerable degree of personal affection. There are even stories of half- trained elephant calves who have refused to feed and pained to death when by some unavoidable circumstance they have been deprived of their own trainer. Such extreme cases mu
A. can have unpleasant consequences later
B. is the most effective method available
C. increases the time it takes to tram the animal
D. ensures loyal service for years to come

[单项选择]Water transport today plays two main roles in travel and tourism: （　）.
A. training and ferrying
B. ferrying and mending
C. cruising and training
D. ferrying and cruising

[简答题]Crime can be divided into two main categories, misdemeanors and felonies. A misdemeanor such as pick-pocketing, or something of bad nature is punishable with more than 15 days in prison but less than 1 year. Felonies are serious crimes, such as burglary, robbery, kidnapping and murder. These crimes are so serious that anyone found guilty will spend some time in prison. When a person who commits a crime is courted that person who is called a defendant or the accused go through a legal process. If the person is found guilty, then the judge decides what the punishment should be.

[单项选择]If two main constituents of an idiom share the same initial sound, it is called （）.
A. repetition
B. alliteration
C. thyme
D. none of the above

[单项选择]There are two main requirements before the fifth-generation computer can become a reality and it is these that scientists are _________.


A. anticipating
B. tackling
C. manipulating
D. speculating