How many ways the author suggests on how to make more friends? ()
A.Three
B.Four
C.Two
A.Three
B.Four
C.Two
Many of the scientists and engineers are judged ______how great their achievements are.
A.in spite of
B.in ways of
C.in favor of
D.in terms of
(71)
A.number
B.group
C.price
D.deal
A. structure
B. ways to develop the survival skills of the young
C. production of the young
D. working system of the body
The two-way radio is very important to people who live on these great Australian farms. It works much like a telephone. A person can listen to someone else talk and then gives an answer. For example, people on the large farms could talk to a doctor far away. They could tell the doctor about someone who was ill, and the doctor could let them know how to look after the sick person.
As the large farms were so far from towns, the children could not go to school. Radio schools were started for them in some places. At a certain time each day, boys and girls turn on their radios and listen to teachers in cities far away.
Families on the large farms wanted to give news to their neighbours. The programme Round Robin Talks by radio was started to keep families in touch with each other. They could talk about who was going away and who was iii. The men could talk about their sheep and cows and how much money the markets would pay for them. In many ways the radio became a newspaper for the farm people of Australia.
In the passage "the two-way radio" is______.
A.important to Americans
B.useful for children only
C.used as a telephone
D.only used by doctors
A.do experiments with water
B.purify the used water and reuse it
C.use fresh water once again
D.make use of seawater
We all have to learn how to stop wasting our limited water. One of the steps we should take is to find ways of reusing it. Experiments have already been done in this field.
Today in most large cities, fresh water is used only once, then it runs into waste system. But it is possible to pipe the used water to a purifying factory. There it can be filtered and treated with chemicals so that it can be used again, just as it were fresh from a spring.
But even if every large city purified and reused its water, we still would not have enough. Then we could turn to the oceans. All we’d have to do to make use of the seawater on earth is to get rid of the salt.
This process is called desalinization, and it is already in use in many parts of the world.
The way to stop wasting our limited water is to ().
A.do experiments with water
B.purify the used water and reuse it
C.use fresh water once again
D.make use of seawater
根据以下内容回答题:
When I was a boy,children always objected(1)wearing school uniform. but teacherswere(2)on it because they said all of US looked(3).0therwise,they said,children would compete with(4)and the poorer children would be unhappy because people would see how poor they were.In recent years,however,many schools have(5)the idea of making children wear uniform. but funnily enough,now that children can wear(6)they like,they have adopted a uniform. of their own.When some journalists visited a London school,they found that aU the boys and girls were dressed in jcans.One girl said she would rather die than wear a coat instead of a jersey because(7)wants to look different(8)the other children in the class.Parents may not be as happy about th.is as children,but they(9)to be,because this new kind of uniform. is one that the children like,not something they have been forced to wear,and it is also(10)cheaper than school uniform. used to be.
请回答(1)题: 查看材料
A.against
B.to
C.for
D.on
The two-way radio is very important to people who live on these great Australian farms. It works much like a telephone. A person can listen to someone else talk and then give an answer. For example, people on the large farms could talk to a doctor far away. They could tell the doctor about someone who was ill, and the doctor could let them know how to look after the sick person.
As the large farms were so far from towns, the children could not go to school. Radio schools were started for them in some places. At a certain time each day, boys and girls turn on their radios and listen to teachers in cities far away.
Families on the large farms wanted to give news to their neighbours. The programme "Round Robin Talks" by radio was started to keep families in touch with each other. They could talk about who was going away and who was ill. The men could talk about their sheep and cows and how much money the markets would pay for them. In many ways the radio became a newspaper for the farm people of Australia.
In the passage "the two-way radio" is ______.
A.important to Americans
B.useful for children only
C.used as a telephone
D.only used by doctors
The special departments protect customers and workers in many ways except by ______. ()
A.testing new products
B.designing new products
C.controlling the sale of product
D.inspecting work places
Milk was one of the main foods for people long before history was written. Maybe【21】will remain an important food as long as there are【22】that give milk. The old word "milk"【23】Sanskrit(梵文), one of the oldest【24】known to man. A very old picture of milking,【25】was drawn five thousand years ago, has been found.
In the years long ago, people got their milk【26】their own animals. But【27】modern times new inventions made the milk industry(产业) a big business.【28】1851 Gall Borden found a way to【29】some of the water out from milk. This made milk keep longer. Four years later, Louis Pasteur【30】 a way to kill the bacteria(细菌) in milk. Then a special milk bottle was made. This was followed【31】 the invention of machines that could fill bottles with milk. The discoveries had a great effect(影响) on the milk industry. They meant that milk could be kept longer.
Some people believe that milk drinking will become less popular【32】 it has been. But remember how long milk has been an important food【33】 think of the many ways【34】 it is useful. It seems【35】 to say that the milk industry will always be important.
(36)
A.it
B.they
C.he
D.she
The passage is mainly about______.
A. how to make a wise buying decision
B. ways to protect the interests of the consumer
C. the positive and negative aspects of advertising
D. the function of advertisements in promoting sales