2022年吉林省吉林市考研外语测试卷一含答案

2022年吉林省吉林市考研外语测试卷一(含答案)学校:________ 班级:________ 姓名:________ 考号:________一、2.Reading Comprehension(10

2022年吉林省吉林市考研外语测试卷一(含 答案) :________ :________ :________ :________ 学校班级姓名考号 2.Reading Comprehension(10) 一、题 1.There is nothing like the joy of finding out that something sinful is actually good for you, whether it's sex, chocolate or aglass of fine zed wine—or, for that matter, beer, whisky or asatisfying aperitif. We've long heard exciting hints that red wine has unique benefits for the heart. But the same sunny reputation for heart health is now starting to shine on all liquor. "No matter where you look, the dominant alcoholic beverage is beneficial—whether it's red wine in France and Italy, sake in Japan or beer in Germany," says Dr. Walter Willett, chair of nutrition at the Harvard School of Public Health. This has led researchers to an inescapable conclusion. As healthful as components of red wine may be, the primary benefit must come from ethanol itself. In short, it's the alcohol, stupid. But don't go overboard. Protection comes only with light to moderate intake—two drinks aday for men or amiserly one aday for women. The major benefit of alcohol seems to come from its ability to boost levels of HDL, the good cholesterol that helps keep arteries clear of plaque. Ethanol does that by signaling the liver to make more of a substance called Apo Al, the major protein in HDL. The effects can be striking. "Depending on the individual, you can get increases of 10 to 30 percent in HDL in aweek," says Harvard epidemiologist Eric Rimm. Alcohol also makes blood less sticky and less likely to form. clots that cause heart attacks and strokes. It also appears to have mild anti-inflammatory effects. And it enhances insulin sensitivity—which may explain why moderate alcohol consumption correlates with a lower incidence of type 2diabetes. But alcohol is adietary Jekyll and Hyde. Heavy intake can raise blood pressure, increase irregular heartbeat, and lead to heart failure. The most sobering news concerns cancer. Arecent analysis of 156 studies found that as alcohol intake increases, so do risks of tumors in the mouth, and liver. Even moderate drinking can boost breast-cancer risk asmall amount. Is moderate drinking worth the risks? For some people—pregnant women, people with liver disease or ahistory of alcoholism—the answer is no. But for most of us, the benefits will probably outweigh