GMAT
问答题Kara attends a university where students study for an average (arithmetic mean) of 13.4 hours per week. How many hours per week does Kara study? (1) The standard deviation of study time at Kara’s school is 2.8. (2) Kara’s study time is one standard d
题目
相似问题和答案
第1题：
Make a study time and have it at
第2题：
Many people find the experience of attending university lectures to be confusing and frustrating experience.The lecturer speaks for one or two hours, perhaps (1)The talk with slides, writing up important information on the blackboard distributing reading material and giving out assignment.The new students sees the other students continuously writing on notebooks and wonders what to write.Very often the student leave the lecture with notes which do not catch the main points and(2) become hard even for the students to understand
Most institutions provide courses which assist new students to develop the skills they need to be effectively listeners and note-takers.If these are unavailable.there are many usual study-skills guides which (3) learners to practice these skills independently.In all cases it is important to (4) the problem before actually starting your studies
It is important to acknowledge that most students have difficulty in acquiring the language required in college study.One way of (5)these difficulties is to attend the language and study-skills classes which most institutions provide throughout the academic year.Another basic strategy is to find a study partner with whom it is possible to identify difficulties, exchange ideas and provide support.(完型填空)
A.Which
B.Enable
C.Overcoming
D.Tackle
E.Illustrating
第3题：
30． What's the passage mainly about?
A． How to become a top student．
B． How to plan your time．
C． How to study English．
D． How to take notes．
30．A【解析】整篇文章都是关于如何成为一名顶尖学生的技巧，故A项正确。
第4题：
The second paragraph is mainly about ______.
A. international students solve their money problem in different ways
B. international students can't study full time because they have to do spare-time jobs
C. American students prefer to study in their own country
D. American students can attend colleges abroad easily
本题属理解分析题。文章第二段第一句已明确点明本段的主要意思。
第5题：
II．完形填空． (20分)
What is the best way to study? This is a very ．important question． Some Chinese students often (11) very hard for long hours． It is a (12) habit, but it is not a better way to study．
An efficient（讲率的） student must (13) enough sleep, enough food and enough rest． Ev-ery week you (14) to go out for a walk or visit some friends or some nice places． It's good (15) your study． When you return to your studies, you'll find yourself (16) than before and you'll learn more．
Maybe we can ( 17) that learning English is (18) taking Chinese medicine． We don't mean that it ,s bitter(苦的)． We mean that like Chinese medicine, the efficiency of your study (19) slowly but surely． ( 20) slowly but surely every day and effects will come just like Chinese medicine．
( )11．
A．play
B．study
C．sleep
D．think
第6题：
What is not the disadvantage of the Western system of education?
A、Students learn more math and science.
B、Students study more hours each day and more days each year.
C、Students cannot think themselves.
D、Students haven’t studied as many basic rules and facts as students in other countries on high school graduation.
第7题：
A.If I had time, I would study French
B.If I have time, I will study French
C.If I had had time, I would have studied French
D.If I should have time, I would study French
答案：B
解析：条件句可分为两类，一类为真实条件句，一类为非真实条件句。非真实条件句表示的是假设或实际可能性不大的甚至完全不可能发生的情况，故采用虚拟语气。
A选项中，if+主语+一般过去时表示与现在事实相反，为虚拟语气；B选项中，if引导的是一个一般现在时的条件状语从句，为真实条件句；C选项中，if+主语+had done表示与过去事实相反，为虚拟语气；D选项中，if+主语+should do表示与将来事实相反，为虚拟语气。题干意为：下列条件句中那个是真实条件，所以答案选B。
第8题：
A
In China，more and more middle school students are getting shorter sleeping time than be-fore． Most students sleep less than nine hours every night，because they have much homework to do. Some homework is given by their teachers，and some by their parents． Also，some students don't know how to save time .They are not careful enough while they do their homework，so it takes them a Iot of time． Some students spend too much time watching TV or playing computer games．They stay up very late． Some students have to get up early every morning on weekdays to get to school on time by bus or by bike．lt can be a long way from home to school．
Schools and parents should cut down some of the homework so that our children can enjoy more than nine hours of sleep every night for their health． For children，we should make best use of our time． When we have enough time for sleeping，we will find it much better for both our study and health．
( )21． What makes most students sleep less than nine hours every night?
A． Watching TV．
B． Playing computer games．
C． Doing their homework．
D． Doing housework．
21．C【解析】由第一段第二句可知由于做作业，大多数学生睡眠少于9小时。
第9题：
C Too much TV-watching can harm children’s ability to learn and even reduce their chances of getting a college degree, new studies suggest in the latest effort to examine the effects of television on children.
One of the studies looked at nearly 400 northern California third-graders. Those with TVs in their bedrooms scored about eight points lower on math and language arts tests than children without bedrooms TVs.
A second study, looking at nearly 1,000 grown-ups in New Zealand, found lower education levels among 26-year-olds who had watched lots of TV during childhood. But the results don’t prove that TV is the cause and don’t rule out that already poorly motivated youngsters(年轻人)may watch lots of TV.
Their study measured the TV habits of 26-year-olds between ages 5 and 15. Those with college degrees had watched an average of less than two hours of TV per weeknight during childhood, compared with an average of more than 2½ hours for those who had no education beyond high school.
In the California study, children with TVs in their rooms but no computer at home scored the lowest, while those with no bedroom TV but who had home computers scored the highest.
While this study does not prove that bedroom TV sets caused the lower scores, it adds to accumulating findings that children shouldn’t have TVs in their bedrooms.
第64题：
According to the California study, the low-scoring group might____________.
A. have watched a lot of TV
B. not be interested in math
C. be unable to go to college
D. have had computers in their bedrooms
第10题：
There is also a reasonable chance that his employer will arrange his dry cleaning,19 him to 20 his dog to work, offer him flee massages and give him stock options. And he still thinks people in other 21 are doing 22 .
The typical worker, it appears, not only enjoys an income about 23 the national average but also enjoys himself. At present 2.5 million people 24 by Internet firms in the US. The 25 of the study give plenty of reasons 26 so many people think the grass is greener in Silicon Valley.
27 after tech-stocks sharply 28 in April, 29 many start-ups, there is still mood of enthusiasm and special advantage among those still employed. So what 30 52 percent of them "very happy"? "Demanding work" is given as the main reason and "salary" is 31 close 32 . Those questioned in the study also listed working weekends and 33 holidays as signs of the pleasure of the workplaces.
Only 13 percent were paid for 34 hours work while 14 percent put more than 12 hours work on an average day. "It wasn′t all about 35 ." wrote Mary Ann Thompson in the introduction to the study, "It was fun."
第（23）题选
B.third time
C.three times
D.three time