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The drinking water was polluted by the toxins that had seeped into soils and groundwater.
A．Y
B．N
C．NG
答案
更多“The drinking water was polluted by the toxins that had seeped into soils and groundwater.A”相关的问题
第1题
What is the practical value of Cerling’s research？
A) It helps analyze the quality of water in different regions.
B) It helps the police determine where a crime is committed.
C) It helps the police narrow down possibilities in detective work.
D) It helps identify the drinking habits of the person under investigatio
第2题
New Product Will Save Lives
Drinking water that looks clean may still contain bugs(虫子),which can cause illness. A small company called Genera Technologies has produced a testing method in three stages, which shows whether water is safe. The new test shows if water needs chemicals added to it, to destroy anything harmful. It was invented by scientist Dr. Adrian Parton, who started Genera five years ago. He and his employees have developed the test together with a British water company.
Andy Headland, Genera’s marketing director, recently presented the test at a conference in the USA and forecast good American sales for it. Genera has already sold 11 of its tests at $ 42,500 a time in the UK and has a further four on order. It expects to sell another 25 tests before the end of March. The company says it is the only test in the UK to be approved by the government. Genera was formed five years ago and until October last year had only five employees; it now employs 14. Mr. Headland believes that the company should make around $19 million by the end of the year in the UK alone.
Genera Technologies has developed a method that determines whether water is clean.
A．Right
B．Wrong
C．Not mentioned
第3题
W: By saving water,
M: Well, how can we do that？
W: By not using too much water when we wash dishes, take a bath, and when we do other things like watering the plants outside.
M: Oh, what else？
W: When drinking or eating something outside, you should keep the garbage until you rind a garbage can to put it in. Because throwing rubbish carelessly makes our planet dirty, Do you like seeing rubbish all over the ground？
M: No, I don't. Do you have any other suggestions？
W: Yes, we shouldn't waste paper, because trees are being cut down to make paper. By saving paper, we save the forests where animals live.
M: So how can children save paper？ I mean everyday.
W: Well, for example, when I was in kindergarten, I used to save newspapers so that I could fold things out of them like paper trees instead of just throwing them away. Now the children in our neighborhood collect newspapers once a month to take them to a factory as raw material.
M: That's great. Well, thanks Catherine for your ideas.
In which of the following situations does the girl try to save water？
A．When she is taking a bath.
B．When she is cleaning a car.
C．When she is washing clothes.
D．When she is working in plants.
第4题
The drinking water has became contaminated with lead
A.treated
B.tested
C.corrupted
D.polluted
第5题
第6题
According to many sources, the safest drinking water is from a piped supply.
A．many resources
B．a great deal of information
C．many sausages
D．a great deal of salvage
第7题
Now it is important that our drinking water ______ purified.
A．should be
B．is
C．will be
D．was
第8题
The drinking water is contaminated with impurities.
A.blackened
B.polluted
C.darkened
D.mixed
第10题
A．To reduce half of the number of people who lack safe drinking water by 2015.
B．To maintain sustainable development of South Africa till 2015.
C．To release a report on water development and water problems in the world.
D．To arouse political desire to meet future water demands.
