[填空题]You should never underestimate the power of small talk because very often small talk is a place to begin a long lasting friendship or ______.

[填空题]You should never underestimate the power of small talk because very often small talk is a place to begin a long lasting friendship or ______.

[简答题]

If you have never seen a power plant, you might find it hard to imagine how enormously complex the equipment is or how much heat is generated by the boilers or how much coal it takes to fuel the furnaces for just one day.
During the course of a day, the boilers at one of our power plants, Morgantown, for example, can turn 24 million gallons of water into steam. That generating plant alone uses 9,900 tons of coal in its furnaces in just one day. Potomac Electric Power Company (PEPCO) uses so much coal that we have purchased two 80-car unit trains to facilitate the delivery process. And Morgantown alone can produce over 25 million kilowatthours of electricity in a single day’s operation.
Electricity is produced by spinning large magnets inside a coil of wire within the generator. The faster we spin the magnets, the higher will be the voltage of the electricity produced. Electricity leaves a PEPCO generator at between 13,800 and 24,000 volts.
The next step in t

[简答题]

Passage 1
If you have never seen a power plant, you might find it hard to imagine how enormously complex the equipment is or how much heat is generated by the boilers or how much coal it takes to fuel the furnaces for just one day.
During the course of a day, the boilers at one of our power plants, Morgantown, for example, can turn 24 million gallons of water into steam. That generating plant alone uses 9,900 tons of coal in its furnaces in just one day. Potomac Electric Power Company (PEPCO) uses so much coal that we have purchased two 80-car unit trains to facilitate the delivery process. And Morgantown alone can produce over 25 million kilowatthours of electricity in a single day’’s operation.
Electricity is produced by spinning large magnets inside a coil of wire within the generator. The faster we spin the magnets, the higher will be the voltage of the electricity produced. Electricity leaves a PEPCO generator at between 13,800 an

[单项选择]

E
Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri (MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.
"To provide enough power, we need certain methods with high energy density(密度)" ,said Jae Kwon, assistant professor of electrical and computer engineering at MU. "The radioisotope (放射性同位素) battery can provide power density that is much higher than chemical batteries. "
Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro/nanoelectromechanical systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.
"People hea
A. He teaches chemistry at MU.
B. He developed a chemical battery.
C. He is working on a nuclear energy source.
D. He made a breakthrough in computer engineering.

[简答题]visiting place you never visit before or place you have visited

[填空题]

When you are starting a small business, you should write a business plan. Writing a business plan is the most important (11) . This is how people will think about your business. When you (12) support from a bank, the bank will read your plan seriously before it gives you any help. Even if you’re starting the business with (13) , you will still need to have a written plan to help (14) your business. The marketing plan is the important part of a business plan. It will help you to sell the products or (15).
[听力原文]When you are starting a small business, you should write a business plan. Writing a business plan is the most important step. This is how people will think about your business. When you are looking for support from a bank, the bank will read your plan seriously before it gives you any help. Even if you're starting the business with your own money, you will still need to have a written plan to help develop your business. The marketing plan is the important

[填空题]The typical conventional small power plant may take two years to build.

[填空题]You’ll never finish that job unless you forget everything else and _____ to it.

[简答题]A reserved person never tells you anything about himself, and you may work for years without ever knowing his address. (compound-complex sentence)

[单项选择]You are a project manager for a small project. Your project was budgeted for ￥500,000 over a six-week period. As of today, you’ve spent ￥260,000 of your budget to complete work that you originally expected to cost ￥280,000. According to your schedule，you should have spent ￥300,000 by this point. Based on these circumstances, your project could be best described as ______.
A. ahead of schedule
B. behind schedule
C. on schedule
D. having not enough information provided

[单项选择]

W: rye never seen you have such confidence before an exam.
M: It’s more than confidence. Now I feel that if I get less than an A, it’ll be the fault of the exam itself.

Which statement is TRUE（）。
A. The man is not confident this time.
B. The man feels sure that he will be successful in the exam.
C. The man is worrying about the exam.
D. The man thinks that the exam has some faults.

[简答题]Do you like travel to somewhere you have never been or the place you have ever been Why Use specific reasons and examples to support your answer.