哈尔滨旭东中学:英语高手请进

来源:百度文库 编辑:中科新闻网 时间:2024/03/29 08:31:37
我们班要搞辩论,高手用英语帮我写些“酒的好处和坏处”各二十条,谢谢了

随便给你找了一些可以直接采用在作文里的句子:Previous research had shown moderate consumption of alcohol could have beneficial effects on health, in particular on preventing cardiovascular disease, but most studies suggested that it was the ethanol in alcohol which was the principal reason for these benefits. Non-alcoholic beer has the ethanol removed, suggesting that it would not have the same beneficial effect.
Publishing their findings in the May issue of Alcoholism: Clinical & Experimental Research, scientists from the Deutsche Klinik fuer Diagnostik said that non-alcoholic beer may also be able to impart cardiovascular benefits without the negative effects of alcohol, by inhibiting blood coagulation and platelet activation.

"Some research suggests that the positive effects of alcoholic beverages on cardiovascular disorders is not due to alcohol alone but also, at least in part, to other so-called confounding factors such as resveratrol, a compound present in red wine," said Steffen Bassus, first author of the study.

"The mechanisms which underlie the protective effects of wine and beer consumption on CHD risk are not fully understood, but there is substantial evidence that the effects on hemostasis [the arrest of bleeding or circulation] play a key role."

Bassus and his colleagues examined the hemostatic effects of consuming three litres of regular beer, non-alcoholic beer, or alcohol mixed with water during a three-hour period on 12 young, healthy male volunteers aged 19-36. Blood samples were drawn for analysis before and after consumption.

All three fluids were found to contribute to reduced platelet activation and blood coagulation – the alcohol-free beer just as well as the alcoholic beverages – suggesting that it is not simply the ethanol in alcohol which can have beneficial effects.

"The secretion and aggregation of platelets are key events in the development of intima thickening and atherosclerosis," said Bassus. Atherosclerosis is characterised by irregularly distributed lipid deposits in the arteries, which can provoke fibrosis and calcification, impede blood flow, and/or eventually shut off blood flow.

"Anti-platelet drugs are often used to reduce intima thickening: for example, restenosis is used after angioplasty. Perhaps a different method of inhibiting platelet activation would be to drink de-alcoholised beer."

Another finding of the study concerned only the non-alcoholic beer, which caused a significant decrease in thrombin generation.

benefit of alcohol:1、abolish depression 2\advantage to sleep 3\prompt to flow blood 4\ force strength 5\might decline pain

Disadvantages
Drinking wine is bad for your health.
It may cause an accident.
Advantages
Some wine like grape wine is good for circulation.
Wine can help cook some dishes such as cooking a duck.
Drinking can make you feel happier and braver.

Advantages:
1)help in blood circulation
2)relaxation
3)show of "class"
4) little bit ->help headache
5) diuretic
6) calming effect (if little bit is taken)
7) increase appetite (before meal)
8) warm one up (in winter time)
9) warm your stomach (especially for motion sickness)
10) help you sleep better
11) good socializing media
12) reduce platelet activation
13) reduce coagulation
14) forget unhappy events and things
15) romantic to drink with lover/partner
16) easily accepted and widely enjoyed
17) a knowledge (to learn more about wine/beer)
18) the arrest of bleeding or circulation
19) look "cool"
20) nice choice of drink for party
Disadvantages:
1) heart attack
2) stroke
3) car accident
4) bad breath
5) get drunk->social problem (e.g.wife and child abuse)
6) depression (get more depressed)
7) dizziness (when get drunk)
8) hang over feeling
9) burn your liver->liver cancer
10)spend much money on alcohol
11) easily get addicted
12) dependable
13) hard to get cessation if addicted
14) too much is bad for skin
15) too much=>poison
16) significant decrease in thrombin generation
17) too much=>shivering and shaking
18) lost friends and relatives easily once addicted
19) lost man power if get drunk as have to get a day off or two
20) violent vomiting if too much=>hurt esophagus