题目内容

15.I was once ashamed to admit my weakness,but now I have no such feeling and I ______ myself much discomfort.(  )
A.grantB.dismissC.saveD.rid

分析 我曾经羞于承认自己的弱点.但是现在我没有这样的感觉,因而使自己省去了这种不适感.

解答 答案:C
解析:A:同意;授予;B:解雇;C:拯救;省去;D:免除;摆脱(rid sb of sth ).根据句意"我曾经羞于承认自己的弱点.但是现在我没有这样的感觉,因而使自己省去了这种不适感."及所给选项分析可知本题答案为C选项,其余选项均不符合题意或用法(注意:D选项不符合用法,rid sb.of sth.).

点评 本题考查动词的辨析,做此类题目时一定要清楚各个选项的含义及用法,再结合句意及其它要求选出最终答案.

练习册系列答案
相关题目
5.Last year my sixth-grader daughter,Elizabeth,was forced to put up with science.Her education,week after week,contained mindless memorization of big words like"batholith"and"saprophyte".She learned by heart the achievements of famous scientists who did things like"improved nuclear fusion (核聚变)".Actually,she hasn't the least idea of what nuclear fusion means.Elizabeth did very well (she's good at memorizing things).And now she hates science.My eighth-grader son,Ben,also suffered from science education.Week after week he had to perform lab experiments with answers already known.Ben figured out how to guess the right answers,so he got good grades.Now he hates science,too.
Science can provide an exciting way to develop children's curiosity.Science education should teach ways to ask questions and seek answers.But my children got the mistaken idea in school that science is difficult,dull and has no relation to their everyday interests.
As a physicist,I am saddened and angered to see"the great science turnoff".I know that science is important in our lives.Yet studies prove that our schools are turning out millions of graduates who know almost nothing about and have almost no interest in science.What's gone wrong?Who is to blame?
21.We learn from paragraph 1thatB.
A.the writer was proud of Elizabeth and Ben
B.Neither Elizabeth nor Ben likes science
C.Elizabeth learned much about nuclear fusion
D.Ben was good at trying new ideas in lab experiments
22.The writer thinks that in science education we should firstA.
A.get students interested in the subject
B.answer students'questions in delightful ways
C.smooth out difficulties in lab experiments
D.explain the special terms clearly
23.By writing the text,the author questionsB.
A.the difficulty level of the science texts
B.the way science is taught in school
C.the achievements of famous scientists
D.students'poor records in science classes
24.Why is the author angry to see"the great science turnoff"?D
A.Because he is a chemist.
B.Because he has two children at school.
C.Because schools nowadays do no work.
D.Because he thinks highly of science in our lives.
6.How to Pass an Important Test
Whether it's a first grade science test or college entrance exam,all tests have one thing in common:you have to pass.(16)G Stuck in a situation where you don't know how to?This article can help.
Tips:
★1•Once you get the study guide,make plans right away to study as soon as possible.No excuses!Killing time with friends isn't worth it,since you can always hang out with them any other day.
★2.Get plenty of rest.(17)C If you walk into the classroom sleepily,you'll most likely not finish the test because of how tired you are.
★3.Eat a good meal for breakfast.(18)A A few healthy good breakfast suggestions are oatmeal(燕麦片),whole grain and high fiber food,grapefruit with fresh fruit salad.
★4.Bring all necessary materials.(19)E Bring pencils,pens,pencil sharpeners,snacks(if allowed),erasers,calculator(if allowed)and anything else you'll need for the test.
★5.(20)D Showing up late cuts back the time you'll have to take the test if it's already testing hours.You'll probably miss any important information needed in completing the test.In some tests,late comers are not allowed to take the test,and get a satisfactory score.
A.That one piece of cheese probably won't last until test time.
B.The exam tests vocabulary,reading and math skills.
C.Studies show that if you get enough sleep,your brain will be much more efficient.
D.Don't forget to set your alarm clock and show up on test day on time.
E.Showing up without something as simple as a pencil can make a big effect on your test.
F.This test is a challenging one and every year many students are unable to qualify it just because of lack of guidance.
G.Failing the test won't help you in the long run,so it's important to know how to prepare to pass that big test.
3.Mary had feared the day she would draw a blank during a presentation.Then one day during a 45-minute speech,it happened.(36)D.To help herself get back on track,Mary asked the audience to look at the handout and tell her what topic was up next.At the end of her presentation,audience members gave her top marks for organization.
"What I learned is that the audience doesn't care if you mess up,and what they care about is what you are going to do about it,"Mary said."My nervousness went away when I concentrated not on myself,but instead just thought,‘How is my speech going to help the audience?'(37)E.Every single step of the way,ask yourself,‘What's in it for them?'"
●(38)BCarter is the founder of Canada-based presentation skills training company.When possible,he gets to the location of his presentation the day before to make sure all the electronic aids work.He wants to ensure the screen,lighting and inputs all work properly."In addition,build an extra plan before you present."he said.
●Involve the audience
Whether you are giving a one-on-one talk or a speech in front of 400 people,think"story-telling".(39)G.The way to a person's head is through his heart.Sometimes all it takes is a few seconds to connect an audience member with a story.
Moreover,one thing that shocks people back into attention is to leave an almost uncomfortably long pause.(40)C.

A.Keep order
B.Be prepared
C.That brings them back to the speaker
D.She forgot what she was going to say
E.Once you do that,it gets rid of the fear
F.Story-telling makes messages easy to remember
G.Stories combine data and information with emotion.
10.根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项.
Tests can be stressful even for the best students.(16)CFortunately,there are several steps you can take to make your stress much more manageable.
Get Enough Sleep
Getting 6hours of sleep or less can put you into what's called a sleep deficit(不足),which makes you less sharp mentally and prevents you from performing properly on tests.(17)F This way,you needn't stay up for the test and can get a good night of sleep before your big day.
Study Smarter
(18)AMake a list of the most important things you need to learn and hit the items at the top of the list first.This will ensure they're mostly covered if you run out of time.Make a list of all the work you have to do,estimate how long each item will take,and compare that with the amount of hours you have available.This will tell you if you can carefully read or just skim,how many times you can afford to revise the papers.
Visualize(想象)Success
A proven way to build your confidence is to visualize yourself taking the tests and doing wonderfully.Visualization can not only help you perform better in the tests but can help you remember facts.You can create detailed situations that involve the information you're trying to remember.(19)D
Stay Calm
There're several techniques that can help you calm down quickly. (20)E Just close your eyes,take a deep breath,hold it for a while and then let it out slowly.Your stress will come out with your exhales(呼气).

A,Be organized with your studies.
B.Extra time on tests can bring success to students.
C.Test anxiety has a negative impact on your performance.
D.In this process you can strengthen the facts in your memory.
E.Breathing exercises can be extremely effective in helping you relax.
F.So it's very important to get all your studying done before your exam.
G.There are options for easing stress and potentially improving test performance.
9.Millions of people die of hunger in southern Africa every year,but when Zambia was offered thousands of tons of free maize by the US,the government politely said no.
"We don't know whether the food is safe,"said Zambia's commerce,Trade and Industry Minister Dipak Patel.
    His worries are shared by countries around the world that are in two minds about America's genetically modified(GM,转基因的)crops.Just last week,EU(欧盟)member nations were discussing whether or not to import GM sweet corn from the US.
    Ever since people started farming,they have tried to crossbreed(杂交)plants to make them stronger or better tasting.At one time,only related plants could be crossed with each other.
But when GM techniques were developed in the 1970s,scientists were able to put a single gene from a living creature into an unrelated creature.
    This means they can make crops more productive and resistant to disease by adding genes from other species.They can also create food with special characteristics,such as"golden rice",which is enriched with vitamin A.But many people believe GM foods are a health risk.
    At the moment,the official argument is that GM foods"are not likely to present risks for human health".But there are still many questions to be answered as the foods are produced in different ways.
    Some experts believe the genetic material added to plants can transfer to humans and give damage to our bodies.Further harm could be caused by the genes from GM plants crossbreeding with naturally produced crops.
    People in China are also getting worried about GM foods.More than 70 percent of the
country's soybean oil is produced from imported GM soybeans.Meanwhile,an investigation last November found that 12 of 60 famous foods sold across the country were GM products.The government has begun to introduce a marking system for GM goods so that people can choose whether or not to eat them.
26.Why has Zambia refused the American free maizeC
A.they decide to follow EU member's advice
B.they care little about the problem of starvation
C.they are concerned about the safety of GM foods
D.they are too proud to accept free offer
27.It has been proved thatA.
A.GM techniques can increase the production of crops
B.GM food is no better than naturally produced foods
C.only related plans could be crossed with each other
D.GM foods are harmful to people's health
28.Which of the following statement is TRUEB
A.GM foods are a health risk.
B.Some experts believe human bodies can absorb genetic material from GM foods.
C.China's government hasn't taken any action about GM foods.
D.Only Zambia worries about the safety of GM foods.
29.What's the author's attitude towards GM foodsD
A.Supportive.B.Critical.C.Doubtful.D.Neutral.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网