"Another gray day,gray and gloomy,"she muttered,though really the rain was
A.lack of rain
B.heavy storm
C.strong wind
D.heavy snow
A.lack of rain
B.heavy storm
C.strong wind
D.heavy snow
Driving can be very convenient, but can also cause many problems. Waiting in line at a red light, a driver may get impatient and decide just to drive right through it. If another car is coming from the other direction, there might be a terrible accident. Cutting another car off can make its driver angry, so that driver cuts off someone else. Pretty soon everybody is angry, and impatient.
Traffic accidents declare millions of lives every year worldwide. In Taiwan alone, over seven people are killed in accidents every day. The annual death rate (年死亡率) from traffic accidents in Taiwan is twice that of Japan.
To allow traffic to move smoothly and safely, everybody must follow the rules. Before you drive, learn all the traffic laws. That way of driving is safe, convenient and even fun!
第51题:The word “ convenient “ in the passage means ________.
[A] handy, easy to do
[B] that can be changed
[C] fond of drinking and merry-making
[D] carriages or other trucks
Concrete
Another thing to remember in connection with concrete is that you are not allowed very much leeway for errors in either measurements or location. Once you have a solid mass of concrete set in place, it is going to stay there. You have a difficult job ahead of you if you try to remedy a mistake. Make very sure, before you fill the form, that everything is where and how you want it.
There are numerous rules regarding the proper mixing handing, and finishing of concrete, but the essential one concerns the amount of water to use. The less water in the mix, the less the finished job will shrink. The less water used, the harder and more enduring the job after it has set.
The amateur concrete worker is plagued with two desires. One is to use enough Water to have the concrete nice and soft and easy to push around. You have been warned against that. The second is to take off the wooden forms too early, to see what the job looks like. That is really fatal. If the forms are stripped off too soon, while the concrete is still green, two things are likely to happen—you are almost sure to break off corners or edges, and you are likely to cause a major crack or defect in the body of the work. An excellent rule is to wait until you are sure the concrete is properly' hardened, and then wait another day before removing the forms.
The best title for this selection would be:________.
A.Concrete and Its Uses
B.Rules for Working with Concrete
C.Concrete, the Homeowner's Joy
D.Concrete, a Test of Character
It was strange to feel my past life almost __6__ away as I entered this brand-new phase of my life. I didn’t know how to __7__ myself during my first couple of months at Penn because everything that defined me was back in California. I felt __8__ from my college friends because they only knew the college me. How could they really know me without knowing what Mission Boulevard looked like late at night with the Niles hills in the background? How could they know me without knowing the friends who I had __9__ to Japan with or the friends I had gone to school with since kindergarten? How could they know me if they hadn’t met my family? How could they know me, or I them, if we didn’t know one another’s __10__ experiences?
A. drop B. journeyed C. unique D. define
E. complex F. realizing G. disconnected H. self-defining
I. drifted J. lying K. transition L. adjusted
M. fast-moving N. transported O. lack
"How was your weekend?"
This question comes up at workplaces all over the United States every Monday morning as people greet each other. It is another way of saying, "How did you spend your leisure time?"
In the Unites States the way people spend their leisure time is an important part of their identity. Perhaps everybody does nearly the same thing all day in the office or the factory, but leisure time is what makes people distinct and reveals who they are.
For many people, leisure time means going somewhere -- to a museum, a concert, a restaurant, or a baseball game. Or it means doing something such as playing volleyball, backpacking, swimming, singing in a chorus (合唱), or playing in a park with their children. For other people, free time means staying home with wonderful sources of entertainment, such as VCR, stereo or cable TV with dozens of channels. Others pursue creative activities such as cooking, gardening, and home improvement. The latest stay-at, home activity is "surfing (冲浪) the net" -- that is, looking for information and entertainment on the Internet.
In the United States, leisure time is big business. Enormous amounts of money are spent by competing enterprises that make and sell the goods and services that people use in their free time. In fact, shopping itself is an important leisure time activity. Spending a day at a giant mall has become, for some people, as interesting as spending the day at museum or amusement park.
People in the United States are ultimately not much different from others in what they do in their leisure time. The real difference may lie in the energy, time, money, and sheer enthusiasm that they devote to it.
Why do Americans often greet each other by asking "How did you spend your leisure time?"
A.Because they are interested in the different pastime activities.
B.Because leisure time is what makes people different from each other.
C.Because they are bored with the job they have done for the whole week.
D.Because everybody does the same thing all day long.
Shopping and Health
Many people believe that shopping (shop) is a bad habit. However, a recent Time magazine suggests that this 41______ (believe) might be wrong. For some people, shopping may help them live longer.
An extensive study of old people has 42______ (find) that regular shoppers live longer than less frequent shoppers. Shopping 43______ (give) people the chance to talk with other people and to get exercise. If shoppers buy fresh food 44______ (day), then they may have a 45______ (health) diet. Shopping makes people move from one place to another and make a certain 46______ (decide). These activities help them stay mentally and physically fit.
Even though people shop for practical 47______ (reason), shopping is also good for their 48______ (emotion) health. And compared with other types of physical 49______ (activity), shopping is easy to do. Unlike going to a fitness center or 50______ (play) sports, people can shop anywhere. As a result, they can do it more regularly.
Question 24 to 27 are based on the following passage.
Scientists can learn about man by studying animals, such as mice, rats and monkeys. The scientists in a laboratory areexperimenting on mice and they are studying the relationship between diet and health.
In this experiment, the scientists are studying the relationship between the amount of food the mice can eat and theirhealth. The mice are in three groups. All these groups are receiving the same healthy diet. But the amount of food that eachgroup is receiving is different. The first group is eating one cup of food each day, the second two cups, and the third threecups.
After three years, the healthiest group is the one that is only eating one cup of food each day. The mice in this group arethinner than normal mice but they are more active. Most of the day, they are running, playing with one another, and using theequipment in their cages. Also, they are living longer. Mice usually live for two years, while most of the mice in this groupare still alive after three years.
The second group of mice is of normal weight. They are healthy, too. They are active, but not as active as the thinnermice. But they are only living about two years.
The last group of mice is receiving more food than the other two groups. Most of the day, these mice are eating orsleeping. They are not active. These mice are living longer than the scientists thought —about a year and a half, but they arenot healthy. The are sick more often than the other two groups.
24. The first group is the thinnest mainly because__________
A.they run and play all day long
B.they eat only one cup of food a day
C.they live longer than the other groups
D.they are bored with the kind of food in the cup
How long do normal mice live according to the passage?A.about one year
B.about a year and a half
D.about two years
E.about three years
What can we learn from the experiment?A.daily amount of food may influence our health
B.sleeping may have nothing to do with weight
C.playing with others may help us sleep better
D.less exercise may make us live longe
This passage is mainly about the relationship between___________A.food and health
B.sleep and weight
C.weight and exercise
D.exercise and equipment
请帮忙给出每个问题的正确答案和分析,谢谢!
听力原文: My first semester of college was the worst I've been through. I had made plans during the summer to share an apartment with two of my close friends from high school. But before we moved in,problems started developing.
One of the two girls I was to share an apartment with was going to work instead of going to college。 However,a week before we were to move in,she found out that she didn't get the job. She is forced to live at home and look for work. The rest two of us lasted for a month and then agreed that we couldn't make it with the higher monthly rent payments. I started looking around.
I found another apartment and the rent wasn't bad. The place was noisy,but it was the best I could afford for the time. However,one day when I returned,I saw smoke coming from the back of the house. The cottage had caught fire,and my room was a burned mess。I was once more out of a place to stay.
I finally gave up looking around and moved home. I had to drive forty miles to school every day,so I almost spent as much on gas as I would have on lodging. I was very bored I almost lost the will to study. It had been really a bad semester!
(33)
A.To look for two of her close friends.
B.To stay at home and study.
C.To share an apartment with friends.
D.To move out and live alone.
Then he sat down to think, "I must do something about the noise," he said.He thought and thought.At last he had an idea."Ah, I'll put some cotton in my ears.Then I won't be able to hear the noise." The next day he went to the door of his neighbor, and took hold of the bell.This time he pulled even harder.The bell rang loudly, but the thief did not hear anything.With another hard pull he got the bell out.Just then the neighbor came running out.
"Steal my bell? I'll teach you a lesson," the angry man shouted.And he hit the thief on the nose.
The foolish thief did not know how the neighbor found out he was stealing the bell."Why did he come out just then?" he wondered.
31.The thief was trying to get his neighbor's doorbell.()
A.T
B.F
32.The thief put some cotton in his ears so as not to hear anything.()
A.T
B.F
33.The neighbor ran out probably because he knew his doorbell was being stolen.()
A.T
B.F
34.The neighbor hit the thief to punish him for stealing.()
A.T
B.F
35.The thief thought the neighbor couldn't hear the noise of the bell.()
A.T
B.F
It can be tempting to make a hasty decision when a killer opportunity comes along or the thought of spending another day on the job seems painful.【C1】______, Career coach Piotrowski recommends taking baby【C2】______to execute a new career strategy.
"Plan a timeline of one to two years to【C3】______your career change. Gather information for four to six months, and then get moving on activities that will【C4】______into your new specialty over the next few months. Remember, you can make the【C5】______over time. You don't need to do it all at【C6】______."
"Spend time looking【C7】______industry categories and a variety of jobs to get ideas about new career areas that may【C8】______to you. This can open your eyes to a multitude of【C9】______you hadn't considered before."
Informational interviews--the best-kept career-change secret, according to Piotrowski--will also help career changers come to a(n)【C10】______. The key is to seek people already lost in a【C11】______career and pick their brain with questions such as, "【C12】______training do I need to do well in this job, what kind of money will I【C13】______, and what's a day on the job really like?"
Finally, people should try a few career experiments to【C14】______their abilities and build experience to help them move into a new career more【C15】______."A career experiment can be one of thousands of activities that【C16】______you to learn more about a new type of work【C17】______you commit to choosing it." Career experiments【C18】______shadowing a specialist, volunteering,【C19】______field trips, and designing projects to【C20】______your knowledge and skills.
【C1】
A.Furthermore
B.Nevertheless
C.Accordingly
D.Therefore