-You know I dropped medicine and physics?-You made a right decision．( )A．took upB．took inC．took apartD．took off 题目和参考答案——青夏教育精英家教网—

精英家教网 > 高中英语 > 题目详情

3．-You know I dropped medicine and _____ physics？
-You made a right decision．（　　）

A．

took up

B．

took in

C．

took apart

D．

took off

分析 -我放弃学医改学物理了．
-你做出了正确选择．

解答答案：A
该题考查动词搭配意思辨析，take up意为"开始从事"，take in意为"理解、接受"，take apart意为"分解、拆开"，take off意为"起飞"，由题干意义可知，第一个人要表达的意思为自己放弃学医而选择物理学作为自己的新专业，所以应用take up，故选A．

点评考查动词及动词搭配辨义时，要准确掌握每个动词或搭配含义，并根据题干含义或逻辑关系选择正确答案．

练习册系列答案

年级	高中课程	年级	初中课程
高一	高一免费课程推荐！	初一	初一免费课程推荐！
高二	高二免费课程推荐！	初二	初二免费课程推荐！
高三	高三免费课程推荐！	初三	初三免费课程推荐！
更多初中、高中辅导课程推荐,点击进入>>

相关习题

科目：高中英语 来源： 题型：选择题

17．________ thoroughly，the garden looked more beautiful than ever before．（　　）

	A．	Cleaning		B．	Having been cleaned
	C．	Having it cleaned		D．	He had cleaned it

查看答案和解析>>

科目：高中英语 来源： 题型：阅读理解

14．Exercise seems to be good for the human brain，with many recent studies suggesting that regular exercise improves memory and thinking skills．But an interesting new study asks whether the apparent cognitive benefits from exercise are real or just a placebo effect-that is，if we think we will be"smarter"after exercise，do our brains respond accordingly？The answer has significant implications for any of us hoping to use exercise to keep our minds sharp throughout our lives．
While many studies suggest that exercise may have cognitive benefits，recently some scientists have begun to question whether the apparently beneficial effects of exercise on thinking might be a placebo effect．So researchers at Florida State University in Tallahassee and the University of Illinois at Urbana-Champaign decided to focus on expectations，on what people anticipate that exercise will do for thinking．If people's expectations jibe （吻合） closely with the actual benefits，then at least some of those improvements are probably a result of the placebo effect and not of exercise．
For the new study，which was published last month in PLOS One，the researchers recruited 171people through an online survey system，they asked half of these volunteers to estimate by how much a stretching and toning regimens （拉伸运动） performed three times a week might improve various measures of thinking．The other volunteers were asked the same questions，but about a regular walking program．
In actual experiments，stretching and toning program generally have little if any impact on people's cognitive skills．Walking，on the other hand，seems to substantially improve thinking ability．
But the survey respondents believed the opposite，estimating that the stretching and toning program would be more beneficial for the mind than walking．The estimates of benefits from walking were lower．
These data，while they do not involve any actual exercise，are good news for people who do exercise．"The results from our study suggest that the benefits of aerobic exercise are not a placebo effect，"said Cary Stothart，a graduate student in cognitive psychology at Florida State University，who led the study．
If expectations had been driving the improvements in cognition seen in studies after exercise，Mr．Stothart said，then people should have expected walking to be more beneficial for thinking than stretching．They didn't，implying that the changes in the brain and thinking after exercise are physiologically genuine．
The findings are strong enough to suggest that exercise really does change the brain and may，in the process，improve thinking，Mr．Stothart said．That conclusion should encourage scientists to look even more closely into how，at a molecular level，exercise remodels the human brain，he said．It also should encourage the rest of us to move，since the benefits are，it seems，not imaginary，even if they are in our head．

62．Which of the following about the placebo effect is TRUE according to the passage？C
A．It occurs during exercise．
B．It has cognitive benefits．
C．It is just a mental reaction．
D．It is a physiological response．
63．Why did the researchers at the two universities conduct the research？C
A．To discover the placebo effect in the exercise．
B．To prove the previous studies have a big drawback．
C．To test whether exercise can really improve cognition．
D．To encourage more scientists to get involved in the research．
64．What can we know about the research Cary Stothart and his team carried out？B
A．They employed 171people to take part in the actual exercise．
B．The result of the research removed the recent doubt of some scientists．
C．The participants thought walking had a greater impact on thinking ability．
D．Their conclusion drives scientists to do research on the placebo effect．
65．What might be the best title for the passage？D
A．Is it necessary for us to take exercise？
B．How should people exercise properly？
C．What makes us smarter during exercise？
D．Does exercise really make us smarter？

查看答案和解析>>

科目：高中英语 来源： 题型：选择题

11．-Alice，what s your opinion about my suggestion？
-Sorry，I___．Would you please say it again？（　　）

	A．	hadn't listened		B．	wouldn't listen
	C．	wasn't listening		D．	didn't listen

查看答案和解析>>

科目：高中英语 来源： 题型：短文改错

18．下面短文中共有10处错误，每句中最多有两处．错误涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词．
删除：把多余的词用斜线（\）划掉．
修改：在错的词下划一横线，并在该词下面写出修改后的词．
注意：1、每处错误及其修改均仅限一词；
2、只允许修改10处，多者（从第11处起）不计分．
Today is Sunday．The sky is full of sunshine，so does my life．At about 9：00am，I go to the bookstore with my friends．There was a lot of new books．I didn't know what one to buy because these books were all useful for me．At 10：00，we went to cinema．The film was called The Earthquake of Tangshan but some people were waiting outside the booking office．It took to us about two hours to see it．Having seen the film，everyone was deeply moving．Some friends even burst out tears．That's a really wonderful film．It is very worth seeing again．What a happy day!I hope tomorrow I will be even happier!

查看答案和解析>>

科目：高中英语 来源： 题型：阅读理解

8．When a patient calls for help at Seton Medical Center，"Hi，Mr．Rogers，can I help you？"says a nurse； it's never a problem finding the nurse．It's because they all wear locator tags that are part of a wireless system that tracks their movements on the floor．"You can even tell when they are walking down the hallway．"says James Hattori．
This system made by Hill-Rom uses infrared（红外线的）signals to detect when nurses enter a room to answer a call．The Hill-Rom devices look like a mini computer mouse．Some hospitals are putting them in nurses'kitchens．Staff can talk and listen through a wall unit to nurses or even to patients in other rooms．"We can put the time we were spending hunting staff down，trying to find and locate them to much better use，"says a staff member from Seton．Hill-Rom says it has systems installed in more than 850 U．S．hospitals．
Some nurses worry that the devices will be used to listen in on conversations and scrutinize their movements．"I'm not wearing mine．I will still meet my patient's needs but I will not wear this badge．"Annette Bearden is among dozens of nurses at Eden Medical Center who staged an active protest two months ago and hid their badges though they were later recovered．"You know it makes me not feel like a professional．It makes me feel like that someone has to watch me to make sure I am doing my job．"
"The biggest reason we installed this technology is because our old call system is about 25 years old，"says a hospital manager．For hospitals this is a case of technology allowing，perhaps forcing people to better make use of their time．Officials at Eden don't deny they monitor how long it takes nurses to respond to calls but say their main concern is patient care．"I think it is one tool that we can use in measuring overall performance but by itself it is not a valid disciplinary tool，"says an Eden spokesperson．
Eden is expanding its system with hopes the nurse will eventually accept the new technology，but back at Seton where it's been in place for about two years，there is no uneasiness．"Once the staff actually find out how advantageous it can be for them and the patients，well，actually it became very popular．"
In Castro Valley，California，the Eden Medical Center spent almost three hundred thousand dollars to install the Hill-Rom systems on two floors．Eden hopes to get more of the systems for other floors．

73．Why is it easy to find a nurse at Seton Medical Center？B
A．The nurses are on television．
B．The nurses wear locator badges．
C．Every patient has his/her own nurse．
D．Each room has a telephone．
74．How can the staff talk to their patients when they are not in the same room？C
A．With hand signals．     B．Through microphones in the pocket．
C．Through a wall unit．   D．With infrared signals on the doors．
75．According to the passage，the underlined word"scrutinize"（paragraph 3）probably meansA．
A．watch closely        B．see inside
C．scan word by word    D．make right
76．How did the nurses at Eden Medical Center react to the badges？D
A．The nurses really liked the badges．
B．They threw the locator badges away．
C．They refused to work．
D．They protested and concealed the badges．
77．According to the administrators of the hospital，Eden Medical Center，the application of the Hill-Rom devices mainly aims atD．
A．introducing modern technology
B．adding a tool for discipline
C．replacing the old call system
D．improving the service for patients．

查看答案和解析>>

科目：高中英语 来源： 题型：阅读理解

15．When you're a parent to a young child，you spend a lot of time talking about feelings：about having to share，about being disappointed because you may not have a cookie instead of broccoli （绿花椰菜），about the great injustice of a parent pressing the elevator button before the child has a chance to．
And in a parenting culture that's increasingly concerned with centering children's needs above all else，mothers and fathers have become skillful at talking about their kids'feelings while masking their own．But new research suggests that parents who hide their negative emotions are doing their children，and themselves harm．
A study published this month says that when parents put on a faux-happy （假开心） face for their kids，they do damage to their own sense of wellbeing and authenticity．
"For the average parent the findings suggest when they attempt to hide their negative emotion expression and overexpress their positive emotions with their children，it actually comes at a cost：doing so may lead parents to feel worse themselves，"researcher Dr Emily Impett，says．
It makes sense that parents often fall back on amping up （扩大） the positivity for the sake of their children-there are a lot of things in the world we want to protect our kids from．But children are often smarter than we expect and are quite in tune with what the people closest to them-their parents-are feeling．
There was a time about a year or so ago，for example，when I received some bad news over the phone； I was home with my four-year-old and so I did my best to put on a brave face．She knew immediately something was wrong though，and was confused．
When I finally let a few tears out and explained that Mom heard something sad about a friend，she was，of course，just fine．My daughter patted my shoulder，gave me a hug，and went back to playing．She felt better that she was able to help me，and the moment made a lot more sense to her emotionally than a smiling mom holding back sobs．I was glad that I could feel sad momentarily and not have to work hard to hide that．
Relaying positive feelings to your children when you don't feel them is a move the researchers called high cost-that it may seem like the most beneficial to your child at the time but that parents should find other ways of communicating emotions that"allow them to feel true to themselves"．
But this is also about children seeing the world in a more honest way．While we will want to protect our children from things that aren't age-appropriate or harmful，it's better to raise a generation of kids who understand that moms and dads are people too．
58．What is the typical behavior of parents when they bring up their children？C
A．Allowing their children chances to do things themselves．
B．Expressing their dissatisfaction with their children．
C．Hiding their true emotions from their children．
D．Sharing their favorite food with their children．
59．If parents put on a faux-happy face，D．
A．their children will be protected
B．their children will be taken in
C．they will feel happy as a result
D．they will undergo worse feelings
60．The author mentioned the example of her daughter to illustrateB．
A．children are not so clever as parents think
B．children can often understand parents'true feelings
C．it's meaningful for parents to always look positive
D．it's necessary to expose children to harmful things
61．We can conclude from the passage thatB．
A．protecting children from age-inappropriate things is important
B．it makes sense for children to know their parents'negative feelings
C．children will admire their parents more because of being protected
D．separation from negative feelings helps children see the world honestly．

查看答案和解析>>

科目：高中英语 来源： 题型：阅读理解

8．Sports can help you keep fit and get in touch with nature．However，whether you are on the mountains，in the waves，or on the grassland，you should be aware that your sport of choice might have great influence on the environment．
Some sports are resource-hungry．Golf，as you may know，eats up not only large areas of countryside，but also tons of water．Besides，all sorts of chemicals and huge amounts of energy are used to keep its courses（球场）in good condition．This causes major environmental effects．For example，in the dry regions of Portugal and Spain，golf is often held responsible for serious water shortage in some local areas．
There are many environment-friendly sports．Power walking is one of them that you could take up today．You don't need any special equipment except a good pair of shoes；and you don't have to worry about resources and your purse．Simple and free，power walking can also keep you fit．If you walk regularly，it will be good for your heart and bones．Experts say that 20minutes of power walking daily can make you feel less anxious，sleep well and have better weight control．
Whatever sport you take up，you can make it greener by using environment-friendly equipment and buying products made from recycled materials．But the final goal should be"green gyms"．They RYe better replacements for traditional health clubs and modern sports centers．Members of green gyms play sports outdoors，in the countryside or other open spaces．There is no special requirement for you to start your membership．And best of all，it's free．

32．Which of the following is the author most probably in favor of？A
A．Cycling around a lake．
B．Motor racing in the desert．
C．Playing basketball in a gym．
D．Swimming in a sports center．
33．What do we know about golf from the passage？D
A．It produces chemicals and wastes．
B．It is popular in Portugal and Spain．
C．It causes water shortages around the world．
D．It needs water and electricity to keep its courses green．
34．The author uses power walking as an example mainly becauseC．
A．it is an outdoor sport
B．it improves our health
C．it uses fewer resources
D．it is recommended by experts
35．The author writes the passage toB．
A．show us the function of major sports
B．encourage us to go in for green sports
C．discuss the major influence of popular sports
D．introduce different types of environment-friendly sports．

查看答案和解析>>

科目：高中英语 来源： 题型：完形填空

9．It was unusually quiet in the emergency room on December 25．I didn't think there would be any，（36）B，sighing about having to work on Christmas．Just then five bodies，（37）A at my desk，a pale woman and four children．
"Are you all，（38）C？"I asked．
"Yes，"she said weakly and lowered her head．
    But when it came to，（39）A of their problems，things got a little uncertain．Two of the children had headaches，two children had earaches，（40）Donly one could tell me which ear was affected．The，（41）Acomplained of a cough but seemed to work to produce it．
    I didn't say anything but，（42）Cthat it might be a little while，（43）C a doctor could see her．She responded．"，（44）B your time； it's warm in here．"
    Then，I checked their chart．No address-they were，（45）D．The waiting room was warm．
    I went back to the nurses'station and mentioned we had a homeless，（46）A in the waiting room．The nurses，complaining of，（47）D on Christmas，turned to sympathy for a family just trying to get，（48）B on Christmas．The team went into action，much as we do when there's a，（49）C emergency．But this was a Christmas emergency．
    We were all，（50）B a free meal on Christmas Day，so we took back that meal and prepared a big dinner for our，（51）D．We needed presents．We，（52）Cfrom different departments candies，fruits and other things，（53）Dthat could be presents．As seriously as we met the，（54）Bneeds of the patients，our team worked to meet the needs of a family who just wanted to be warm on Christmas．
Later，as the family walked to the door to 55A，the four-year-old boy came running back，gave me a hug and whispered．"Thanks for being our angels today．"

36．A．customers	B．patients	C．workers	D．tourists
37．A．showed up	B．took in	C．came out	D．looked on
38．A．eager	B．hungry	C．sick	D．warm
39．A．descriptions	B．comments	C．instructions	D．results
40．A．so	B．for	C．thus	D．but
41．A．mother	B．children	C．nurses	D．doctor
42．A．answered	B．imagined	C．explained	D．analysed
43．A．after	B．since	C．before	D．when
44．A．Make	B．Take	C．Care	D．Spend
45．A．lonely	B．greedy	C．clever	D．homeless
46．A．family	B．holiday	C．woman	D．Christmas
47．A．operating	B．interrupting	C．managing	D．working
48．A．present	B．warm	C．relief	D．comfort
49．A．beneficial	B．friendly	C．medical	D．different
50．A．rewarded	B．offered	C．allowed	D．ordered
51．A．neighbors	B．relations	C．brothers	D．guests
52．A．borrowed	B．received	C．collected	D．bought
53．A．expensive	B．fantastic	C．generous	D．available
54．A．healthy	B．physical	C．tragic	D．mental
55．A．leave	B．travel	C．rest	D．relax

查看答案和解析>>

同步练习册答案

练习册

高中

初中

小学