第1题:
Passage Two
The lion may be the most famous of all the predators of Africa, but one of the most fascinating is the wild dog. Wild dogs are fairly small, averaging seventy pounds, with round, fanlike ears that look too big for their heads. They have shaggy brown coats with scattered patches of white. One of these animals by itself looks harmless or even comical. But when they band together, in packs of up to forty, the wild dogs become dangerous predators that tirelessly run down and kill animals that are many times their own size.
Wild dogs have to be good hunters in order to feed their large families; a single female can have as many as sixteen pups at a time. But usually only one female in a pack breeds at a time, and all the pack members help to care for the young. At first, the pups feed on their mother's milk. Then the other dogs begin to bring back meat from the kill, carrying it in their stomachs and throwing it up when the pups come running to them to beg for food. Finally, the young dogs begin to go along on hunts. At this time one of the most striking differences between wild dogs and lions can be seen. When a pride of lions makes a kill, the adult males always eat their fill first. But the wild dogs let the pups feed first, even when they are still too young to really help in making the kill.
36. A good title for this passage would be ______.
A. Africa's Wild Dogs
B. Killers of the Plains
C. Predators of Africa
D. The Greedy Lion
文章用两个段落讲了野狗的相貌及习性。所以题目应为“野狗”。
第2题:
A、join
B、attend
C、go
第3题:
A. had started, would be
B. started, might be
C. had started, would have been
D. will start, might have been
第4题:
A had been; have seen
B have been; have seen
C had been; had seen
D have been; had seen
第5题:
The company's Human Resources department will then select the most suitable people to()an interview.
A. attend
B. join
C. go
第6题:
第7题:
It might have been () who made the bid.
Ahimself
Bhis
Chim
Dhe
第8题:
He might have been killed () the arrival of the police.
第9题:
If the doctor had been available, the child ()
第10题:
第11题:
第12题:
the life span for most of the people has been reduced by 40 years
most young people have been infected with human immunodeficiency virus
people will have to learn to live with the disease for over 50 years
the achievements made in preserving people’s health in the past will be wiped off
第13题:
Why is there no natural reason for famine?
A、We now have technology to preserve and keep food.
B、We can transport food over long distances.
C、The government can import food and distribute it to its people.
D、Nature can never create any disasters for human beings.
第14题:
A、might meet
B、might have met
C、may have met
D、may have been met
第15题:
A、most of them
B、most of which
C、most of that
D、most of what
第16题:
Richard Nixon has always been regarded _____ a man of great talent and strong will.
A:as
B:like
C:for
D:of
第17题:
第18题:
第19题:
He might have been killed () the arrival of the police.
Aexcept for
Bwith
Cfor
Dbut for
第20题:
A long time ago, I()in London for three years
第21题:
It might have been () who made the bid.
第22题:
have known what to do before the game.
have offered tacos to the Churchill team.
not have felt so inferior to the whites.
have played better basketball with his friends.
第23题:
Each of the 150 commands to which Hans responds involves both a spoken word in English and a distinctive hand sign.
Hans does not respond to the same commands when spoken to him by Adam’s French and Italian friends in their own languages.
Scientists have demonstrated conclusively that canine vocal chords are incapable of replicating many of the sounds used in the English language.
Animal behaviorists have demonstrated that even very young dogs surpass both wolves and chimpanzees—animals that are thought to be more intelligent than dogs—in the ability to understand human nonverbal communication.
The golden retriever is widely considered to be less intelligent than the border collie, and no border collie has ever been shown to truly understand the English language.