1、大学英语四级改革适用（听力）模拟试卷 119及答案与解析 Section C 0 Reducing the amount of sleep students get at night has a direct【 B1】 _ their performance at school during the day. According to classroom teachers,【 B2】 _ and middle school students who stay up late【 B3】 _more learning and attention problems. This has been sh
2、own by Brown Medical School and Bradley Hospital【 B4】_. In the study, teachers were not told the amount of sleep students received when completing weekly performance reports, yet they【 B5】 _the students who had received eight hours or less as having the most trouble【 B6】 _ old material, learning new
3、 lessons and completing high-quality work. Teachers also reported that these students had more difficulty paying attention. The experiment is the first to ask teachers to report on the effects of sleep【 B7】 _in children. Just staying up late can cause increased academic difficulty and attention prob
4、lems for otherwise healthy, well-functioning kids, said Garharn Forlone, the studys lead author. So the results provide【 B8】 _and parents with a clear message: when a child is having learning and attention problems, the issue of sleep has to be【 B9】 _. “If we dont ask about sleep, and try to improve
5、 sleep patterns in kids struggling academically, then we arent doing our job,“ Forlone said. For parents, he said, the message is simple, “getting kids to bed on time is【 B10】 _getting them to school on time.“ 1 【 B1】 2 【 B2】 3 【 B3】 4 【 B4】 5 【 B5】 6 【 B6】 7 【 B7】 8 【 B8】 9 【 B9】 10 【 B10】 10 A new
6、 study reports the common drug aspirin greatly reduces life-threatening problems after an operation to【 B1】 _ blocked blood vessels to the heart. More than 800,000 people around the world have this heart surgery each year. The doctors who【 B2】 _ this study say giving aspirin to patients soon after t
7、he operation could save【 B3】 _lives. People usually take aspirin to control pain and reduce high body【 B4】 _. Doctors also advise some people to take aspirin to help prevent heart attacks. About 10-15 percent of these heart operations【 B5】 _ death or damage to the heart or other organs. The new stud
8、y shows that even a small amount of aspirin reduced such【 B6】 _. The doctors said the chance of death for patients who took aspirin would fall by 67%. They【 B7】 _ this was true if the aspirin was given within 48 hours of the operation. The doctors believe aspirin helps heart surgery patients because
9、 it can prevent blood from【 B8】 _ and blood vessels from being blocked.【 B9】 _, the doctors warned that people who have stomach bleeding or other bad【 B10】 _ from aspirin should not take it after heart surgery. 11 【 B1】 12 【 B2】 13 【 B3】 14 【 B4】 15 【 B5】 16 【 B6】 17 【 B7】 18 【 B8】 19 【 B9】 20 【 B10
10、 20 Were you the first or the last child in your family? Or were you a middle or an only child? Some people think it【 B1】 _where you were born in your family. But there are different ideas about what birth order means. Some people say that oldest children are smart and【 B2】 _. They are very likely
11、to be successful. The reason for this is simple: parents have a lot of time for their first child, they give him or her a lot of【 B3】_. So this child is very likely to do well. An only child will【 B4】 _ for the same reason. What happens to the other children in the family? Middle children dont get s
12、o much attention, so they dont feel that important. If a family has many children, the middle one sometimes gets lost in the【 B5】 _. The youngest child, though, often gets special【 B6】 _. He or she is the baby. Often this child【 B7】 _to be funny and charming Do you believe this idea of birth order t
13、oo? A recent study saw things quite【 B8】 _. The study found that first children【 B9】 _family rules. They didnt take many chances in their lives. They usually followed orders. Rules didnt mean as much to later children in the family. They【 B10】 _and followed their own ideas. They took chances and the
14、y often did better in life. 21 【 B1】 22 【 B2】 23 【 B3】 24 【 B4】 25 【 B5】 26 【 B6】 27 【 B7】 28 【 B8】 29 【 B9】 30 【 B10】 大学英语四级改革适用（听力）模拟试卷 119答案与解析 Section C 【知识模块】 听力 1 【正确答案】 impact on 【知识模块】 听力 2 【正确答案】 elementary 【知识模块】 听力 3 【正确答案】 exhibit 【知识模块】 听力 4 【正确答案】 research 【知识模块 】 听力 5 【正确答案】 rated 【知识
15、模块】 听力 6 【正确答案】 recalling 【知识模块】 听力 7 【正确答案】 deficiency 【知识模块】 听力 8 【正确答案】 professionals 【知识模块】 听力 9 【正确答案】 taken into consideration 【知识模块】 听力 10 【正确答案】 as important as 【知识模块】 听力 【知识模块】 听力 11 【正确答案】 replace 【知识模块】 听力 12 【正确答案】 carried out 【知识模块】 听力 13 【正确答案】 thousands of 【知识模块】 听力 14 【正确答案】 temperat
16、ure 【知识模块】 听力 15 【正确答案】 end in 【知识模块】 听力 16 【正确答案】 threats 【知识模块】 听力 17 【正确答案】 claimed 【知识模块】 听力 18 【正确答案】 thickening 【知识模块】 听力 19 【正确答案】 However 【知识模块】 听力 20 【正确答案】 reactions 【知识模块】 听力 【知识模块】 听力 21 【正确答案】 matters 【知识模块】 听力 22 【正确答案】 strong-willed 【知识模块】 听力 23 【正确答案】 attention 【知识模块】 听力 24 【正确答案】 succeed 【知识模块】 听力 25 【正确答案】 crowd 【知 识模块】 听力 26 【正确答案】 treatment 【知识模块】 听力 27 【正确答案】 grows up 【知识模块】 听力 28 【正确答案】 differently 【知识模块】 听力 29 【正确答案】 believed in 【知识模块】 听力 30 【正确答案】 went out 【知识模块】 听力
