Allow children the space to voice their opinions, _______ they are different from your own.
A. until B. even if C. unless D. as though
_______ in a white uniform, he looks more like a cook than a doctor.
A. Dressed B. To dress C. Dressing D. Having dressed
-- It’s cloudy outside. Please take an umbrella.
-- __________.
A. Yes, take it easy B. Well, it just depends
C. OK, just in case D. All right, you’re welcome
你堂兄建华在国外学习，你们经常用英文通信。他即将完成学业，不久前来信就是否回国工作征求你的意见。请根据下列提示回信：
1、 建议他回国；
2、 你的理由是：1）学有所用，就业容易；2）照顾父母。
注意：
*1、词数100左右；
*2、行文应连贯，内容应完整；
*3、开头语与落款已为你写好。
June 8th
Dear Jianhua,
I’m very glad to have received the letter you sent me two weeks ago.
Best wishes,
Minghua
Not all people like to work and everyone likes to play. All over 1.__________
the world men and woman, boys and girls enjoy sports. Since 2.__________
long ago ,many adults and children called their friends together 3.___________
to spend hours, even days play games. One of the reasons people 4.__________
like to play is that sports help them to like happily .In other words, 5.__________
they help to keep people strong and feel good . When people are 6.__________
playing games, they move a lot .That is how sports are good activities 7.__________
for their health. Having fun with their friends make them happy. 8.__________
Many people enjoy sports by watching the others play. In American 9._________
big cities, thousands sell tickets to watch football or basketball games. 10.________
From the moment that an animal is has to make decisions. It has to decide which of the things around it are for eating, and which are to be avoided; when to attack and when to run away. The animal is, in fact, playing a very dangerous game with its environment, a game in which it must make decisions — a matter of life or death.
Animals ability to act reasonably is believed to come partly form what we may call “genetic (遗传性的) learning”, which is different from the individual (个体的) learning that an animal does in the course of its own lifetime. Genetic Learning is learning by a species ---- animals of the same kind ---- as a whole, and it is achieved by selection of those members of each generation that happen to act in the right way. However, the role of genetic learning depends upon how similar the future environment is to the past. The more important individual experience is likely to be, the less important is genetic learning as a means of getting over the problems of the survival game. Because most animals live in ever changing environments from one generation to the next, it is not surprising to find that very few species indeed depend wholly upon genetic learning.
In the great majority of animals, their particular ways of acting in a new environment are a compound (复合体) of individual experience added to the action patterns animals are born with. That is why animals can survive.
1.The animal’s life will come to an end _______.
A. if the animal makes a wrong decision
B. if the animal plays a dangerous game
C. when the animal attacks its enemy
D. when the animal runs too slowly
2.Very few species depend entirely on genetic learning because ________.
A. each generation has its own way of learning
B. their environments change all the time
C. they can act reasonably on their own
D. it takes their whole life to learn
3.When the environment doesn’t change much, ______.
A. animals cannot act in a right way
B. genetic learning is less important for animals
C. individual learning plays a less important role
D. animals cannot get over problems on their own
4.Animals’ living on generation after generation depends on _______.
A. their natural action pattern with their own experience
B. the lessons they have learnt during their lifetime
C. their experience in particular environments
D. the knowledge passed on by their parents
