题目内容
（请给出正确答案）
A、研究中所作假设 The assumptions made in the LCA study
B、清单分析结果 The LCI results
C、不确定性和局限性分析 The analysis of uncertainty and limitation
D、产品生产车间平面图 The floor plan of production shops
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更多“以下哪项（）可不必写入LCA研究报告 Which of the following need not to be included in the report of a LCA study（）”相关的问题
A、It regards output as the goal of learning.
B、It promotes the output with the input.
C、It drives the input with the output.
D、无
| 阅读理解 |
| The common cold is the world’s most widespread illness, which is plagues(疫病) that flesh receives. The most widespread fallacy(谬误) of all is that colds are caused by cold. They are not. They are caused by viruses passing on from person to person. You catch a cold by coming into contact, directly or indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes. During the First World War soldiers who spent long periods in the trenches(战壕), cold and wet, showed no increased tendency to catch colds. In the Second World War prisoners at the notorious Auschwitz concentration camp(奥斯维辛集 中营), naked and starving, were astonished to find that they seldom had colds. At the Common Cold Research Unit in England, volunteers took part in Experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet in drafty room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose. If, then, cold and wet have nothing to do with catching colds, why are they more frequent in the winter？Despite the most pains-taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes it easier for cold viruses to be passed on. No one has yet found a cure for the cold. There are drugs and pain suppressors(止痛片) such as aspirin, but all they do is relieve the symptoms. 1. The writer offered _______ examples to support his argument. A. 4 B. 5 C. 6 D. 3 2. Which of the following does not agree with the chosen passage？ A. The Eskimos do not suffer from colds all the time. B. Colds are not caused by cold. C. People suffer from colds just because they like to stay indoors. D. A person may catch a cold by touching someone who already has one. 3. Arctic explorers may catch colds when _______. A. they are working in the isolated arctic regions B. they are writing reports in terribly cold weather C. they are free from work in the isolated arctic regions D. they are coming into touch again with the outside world 4. Volunteers taking part in the experiments in the Common Cold Research Unit _______. A. suffered a lot B. never caught colds C. often caught colds D. became very strong 5. The passage mainly discusses _______. A. the experiments on the common cold B. the fallacy about the common cold C. the reason and the way people catch colds D. the continued spread of common colds |
A、I cannot deny that ... but it doesn’t mean that ...
B、I don’t think this is the reason for ...
C、Admittedly, ...
D、It is popularly believed that ...
A、Choose trustworthy publishers
B、Choose acknowledged experts
C、Choose dated sources
D、Choose primary sources
A、Teachers need to understand their students’ reasons for writing.
B、Teachers need to provide many opportunities for students to write.
C、Teachers must write feedback in the margins.
D、Teachers cannot make students misunderstand feedback as “correcting” their writing.
A simple and common method used by many consumers is to complain directly to the store manager. In general, the "higher up" the consumer takes his or her complaint, the faster he or she can expect it to be settled. In such a case, it is usually settled in the consumer&39;s favour, assuming he or she has a just claim.
Consumers shoud complain in person whenever possible, but if they cannot get to the place of purchase, it is acceptable to phone or write the complaint in a letter.
Complaining is usually most effective when it is done politely but firmly, and especially when the consumer can demonstrate what is wrong with the item in question. If this cannot be done, the consumer will succeed best by presenting specific information as to what is wrong, rather than by making general statements. For example, "The left speaker does not work at all and the sound coming out of the right one is unclear" is better than "This stereo(立体声音响does not work."
The store manager may advise the consumer to write to the manufacturer. If so, the consumer should do this, stating the complaint as politely and as firmly as possible. But if a polite complaint does not achieve the desired result, the consumer can go a step further. She or he can threaten to take the seller to court or report the seller to a private or public organization responsible for protecting consumers,rights.
When a consumer finds that his purchase has a fault in it, the first thing he should do is to _____.
A.complain personally to the manager
B.threaten to take the matter to court
C.write a firm letter of complaint to the store of purchase
D.show some written proof of the purchase to the store
Tthe passage tells us _____.A.how to settle a consumer's complaint about a faulty item
B.how to make an effective complaint about a faulty item
C.how to avoid buying a faulty item
D.how to deal with complaints from customers
If a consumer wants a quick settlement of his problem, it's better to complain to _____.A.a shop assistant
B.the store manager
C.the manufacturer
D.a public organization
The most effective complaint can be made by _____.A.showing the faulty item to the manufacturer
B.explaining exactly what is wrong with the item
C.saying firmly that the item is of poor quality
D.asking politely to change the item
The phrase "live up to" (Para. 1, Line 2.in the context means _____.A.meet the standard of
B.realize the purpose of
C.fulfil the demands of
D.keep the promise of
A、可得数据采用中国企业数据，不可得数据采用欧洲文献数据 The available data are taken from Chinese enterprises, while the unavailable data are taken from European literatures
B、可得数据采用2018年企业数据，不可得数据采用1990年文献数据 The available data are taken from Chinese enterprises in 2018, while the unavailable data are taken from 1990 literature data
C、冶炼阶段采用中国企业数据，而加工阶段采用巴基斯坦企业数据 The data for smelting stage are taken from Chinese enterprise while the data for fabrication stage are taken from Pakistani enterprises
D、所有数据均采用同期同地现场实测数据 All data are collected from field measured data at the same period and the same site
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