Elaine Wong has purchased an 8% coupon bond for $1,034.88 with 3 years to maturity. At
A. 8%
B. 6.5%
C. 5%
A. 8%
B. 6.5%
C. 5%
Elaine is preparing her bank reconciliation. She has noted the following: (i) The bank has levied charges on her account. (ii) A cheque payable to S Wright has not been presented at the bank. Which of the above errors require an entry in the bank account in her general ledger?
A、Both (i) and (ii)
B、(i) only
C、Neither (i) nor (ii)
D、(ii) only (2 marks)
A Canadian researcher has discovered that sound travels 【21】______ air more than one-half kilometer an hour slower than had been believed. The discovery has surprised many engineers and scientists who learned they had been 【22】______ the wrong speed of sound for many years.
The speed of sound in air had been【23】______ to be three-hundred-thirty-one-point-two-nine meters a second. But Doctor George Wong found, 【24】______ accident, that the speed of sound is only three-hundred-thirty-one-point-one-three meters a second. That is a difference of about sixteen centimeters a second.
Doctor Wong is a member of the National Research Council of Canada. He was studying ways to 【25】______ exactly the sound created by microph ones. One of his experiments 【26】______ a number he could use to find the speed of sound. He was 【27】______ to learn that the speed of sound was slower than scientists had thought.
To explain the difference, Doctor Wong spent eighteen months 【28】______ past test research on the speed of sound. He finally found the 【29】______ of the difference. It was a mathematics mistake 【30】______ in Nineteen-Forty-Two by physicist H-C Hardy.
Doctor Wong's 【31】______ does not mean a big change for the science of sound. This is 【32】______ Doctor Hardy and Doctor Wong measured the speed of sound for what is called" standard air".
Standard air exists only 【33】______ thought. It is a way for scientists to agree 【34】______ the same speed of sound. 【35】______ the air around us, standard air always has a temperature of zero degrees Celsius and the same atmospheric pressure 【36】______ the air at sea level. Standard air always has same amounts of nitrogen, oxygen, carbon dioxide and 【37】______ gases. And in standard air, the speed of sound does not change.
The change in the new speed of sound is 【38】______ small to affect the work of most sound scientists and engineers. But scientists say Doctor Wong's discovery may 【39】______ improve instruments 【40】______ use the speed of sound to measure very short distances.
【21】
A.through
B.on
C.to
D.pass
阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。
PPHC and Gooseneck are two organizations that do similar community work. Each has hired a new staff member to make contact with and provide services to new parents.
Elainehas accepted a job with PPHC. She has a degree in psychology but has never done this type of work before. On her first day, after showing her to her desk and introducing her tocolleagues, the director gives her a town map and a list of the names of the families she will be responsible for, and wishes her luck. After lunch, Elaine sets out to contact the families, worried about what she’ll do or say when she meets them.
Mark has a degree similar to Elaine’s, and has just been hired by Gooseneck. On his first day, he learns thathis job will consist of training for the next week. Mark spends two days going on family visits with experienced staff members, and discusses with them what they did and why. He role-plays some situations with other staff members, and gets some direct instruction from them. By the following week, when he’s on his own, he feels he has a pretty good idea of what he needs to do, and how to go about it. And he knows that his training will continue.
Which situation would you rather be in, being thrown into the thick of things with no trainingor being trained to preparefor the work you’re going to do?
1. What are PPHC and Gooseneck? {A、B、C}
A. They are two companies that do similar business.
B. They are two organizations that do different community work.
C. They are two organizations that do similar community work.
2. Which degree does Elaine have? {A、B、C}
A. Psychology degree.
B. Physiology degree.
C. Sociology degree.
3. Which of the following statements is TRUE according to the passage? {A、B、C}
A. Elaine has done this type of community work so her organization doesn’t provide staff training.
B. Markhas a clear idea of his job after the training.
C. Mark knows his training comes to an end.
4. How is Mark trained to be prepared for his work? {A、B、C}
A. Mark spends two days on family visits with experienced staff members and discuss with them.
B. Mark role-plays some situations with other staff members and gets some direct instruction from them.
C. Both A and B.
5. What is the main idea of the passage? {A、B、C}
A. The importance of training.
B. Different training ways.
C. Elaine’s and Mark’s work experience.
The speed of sound in air had been 【23】______ to be three-hundred-thirty-one-point-two-nine meters a second. But Doctor George Wong found, 【24】______ accident, that the speed of sound is only three-hundred-thirty-one-point-one-three meters a second. That is a difference of about sixteen centimeters a second.
Doctor Wong is a member of the National Research Council of Canada. He was studying ways to 【25】______ exactly the sound created by microphones. One of his experiments 【26】______ a number he could use to find the speed of sound. He was 【27】______ to learn that the speed of sound was slower than scientists had thought.
To explain the difference, Doctor Wong spent eighteen months 【28】______ past test research on the speed of sound. He finally found the 【29】______ of the difference. It was a mathematics mistake 【30】______ in Nineteen-Forty-Two by physicist H-C Hardy.
Doctor Wong's 【31】______ does not mean a big change for the science of sound. This is 【32】______ Doctor Hardy and Doctor Wong measured the speed of sound for what is called " standard air".
Standard air exists only 【33】______ thought. It is a way for scientists to agree 【34】______ the same speed of sound. 【35】______ the air around us, standard air always has a temperature of zero degrees Celsius and the same atmospheric pressure 【36】______ the air at sea level. Standard air al ways have same amounts of nitrogen, oxygen, carbon dioxide and 【37】______ gases. And in standard air, the speed of sound does not change.
The change in the new speed of sound is 【38】______ small to affect the work of most sound scientists and engineers. But scientists say Doctor Wong's discovery may 【39】______ improve instruments 【40】______ use the speed of sound to measure very short distances.
【21】
A.through
B.on
C.to
D.pass
Partly to have a rest, Elaine paused in front of a(n)【C9】______where some attractive ties were on display. "They are real silk," the assistant【C10】______her, trying to persuade her. "【C11】______double the price. " But Elaine knew from her past experience that her【C12】______of ties hardly ever pleased her father.
She moved on reluctantly and then【C13】______by chance, stopped where a small crowd of men had gathered round a counter. She found some good quality pipes on【C14】______and the prices were very reasonable. Elaine did not【C15】______for long;【C16】______her father only smoke a cigar occasionally, she knew that this was a present which was【C17】______to please him.
When she got home, with her small but【C18】______present concealed in her handbag, her parents were already【C19】______table having supper. Her mother was in an especially cheerful【C20】______. "Your father has at last decided to stop smoking," she informed her daughter.
【C1】
A.reflected
B.wondered
C.forgot
D.reminded
The Effects of Global Warming
Although the term “global warming” has become increasingly familiar to the general public, a recent survey carried out by the Chinchilla Institute for Environmental Studies clearly demonstrates that the full implications of the term are (51) understood. As long as public
(52) remains so low, the political measures required to deal with the (53) disastrous consequences are unlikely to come about.
Over 80 percent of the people interviewed in the Chinchilla Survey were unable to indicate any of the effects of a worldwide rise in temperature. (54) more disturbing was the very small (55) of people interviewed (7.4%)who felt that their lives would be directly (56) by global warming during the next 20 years.
This indifference is in sharp (57) to the concerns voiced by the team of professionals who conducted the Survey. Team leader professor Ernest Wong stated that we should all expect to (58) significant lifestyle. changes as a result of the effects of global warming. In (59) the likely effects, Professor Wong emphasized that the climatic changes caused by a rise in global temperature of only 1℃ would result in (60) changes.
Primary among these changes would be the rise in sea level as a (61) of the melting of the polar icecaps. The consequent 30-centimeter rise in sea levels would have disastrous consequences for lowly coastal areas. The very (62) of countries such as Bangladesh would be threatened. Indeed, (63) coastal cities would entirely escape severe flooding and damage. (64) considerable debate surrounds the accuracy of Professor Wong’s predictions, those who share his (65) prediction insist that governments must respond to this challenge by investing in coastal defense.
(51)
A.so far
B.by far
C.far from
D.far and away
听力原文: Hello Claire, this is Elaine. I trust all is well back home. Listen, I should be back from Washington on Friday. I'm so glad this business trip is finished. It has been really stressful but I closed the deal with the company this morning, and finalized the project with a signed contract. I want to celebrate with supper and a movie. So, if you're free Saturday night, would you like to meet me at Italiano's for some pizza at 6 and then after we'll go catch Halloween House? We haven't seen a horror movie in ages. Let me know if you are available. All right, talk to you later.
Why does Elaine want to celebrate?
A.She received a promotion.
B.She is finally coming back home.
C.She successfully presented a proposal.
D.She successfully confirmed a project.
Which of the following was seen as a disadvantage of the postage stamp?
A.It had to be purchased by the sender in advance.
B.It increased the cost of mail delivery.
C.It was difficult to affix to letters.
D.It was easy to counterfeit.
1.A.worked
B.played
C.written
D.bought
2.A.afraid
B.popular
C.expensive
D.surprised
3.A.still
B.hardly
C.often
D.sometimes
4.A.lessons
B.friends
C.exams
D.business
5.A.doctor
B.teacher
C.driver
D.visitor
6.A.interested
B.interesting
C.uninterested
D.uninteresting
7.A.games
B.businesses
C.friends
D.subjects
8.A.money
B.help
C.grades
D.results
9.A.goes on
B.finds out
C.stops
D.hurries
10.A.food
B.sleep
C.fruit
D.pleasure
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!