【判断题】The detailed designs are a collaborative effort.

【填空题】Design Process Engineer 1: Laura, I know this is your first presentation with us. Let me tell you about our design （1）. Engineer 2: Thanks. I know every （2） is a little different. Engineer 1: Well, you'll start by bringing your sketches to the meeting tomorrow. Engineer 2: Okay. Is that when we'll discuss the preliminary （3）? Engineer 1: Yes. The engineering team will identify the strengths and weaknesses of the design. Then we'll make some initial adjustments. Engineer 2: Right. I realize that the design process is a （4）effort. Engineer 1: Yes, very much so. After tomorrow's meeting, we'll do a feasibility study. Engineer 2: And that's when we'll decide whether to （5）, right? Engineer 1: Exactly. If it looks like the project is viable, we'll move on to the detailed designs. Engineer 2: Are the detailed designs a collaborative effort as well? Engineer 1: Yes. We try to work as a team as much as possible. We get the best results that way. Engineer 2: That makes sense. That's mostly how we worked at my old firm.

【填空题】AV Clip 8: The Truth of VitaminsAV 3+5+6+7+8+9+10+11 The Truth about Vitamins Supplements.mp4 Watch the video clip again and complete each statement in no more than 6 words according to the information from the video clip. 1. Carol Reed takes vitamin C because she believes it actually builds ____________ to the extent that I can ___________________. 2. Oregon State University is home to the Linus Pauling Institute, which was founded ___________________________. 3. Professor Balz Frei has studied _____________________ involving thousands of volunteers from across the world, designed to investigate Pauling's claim that large doses of vitamin C fights the common cold. 4. Vitamin C ____________________ the common cold, once you've already caught it. 5. Professor Balz Frei, the director of the very institute, set up to pursue Linus Pauling's work, now believes that the great man was wrong, and ____________________________does not prevent you from catching the common cold.

【填空题】Reading B练习题 Task 1 Replace the underlined words with the correct form of the words and phrases in the box. manufacture export enhance grace conduct account for 1. How much is the service tip as part of the bill for the dinner? _________ 2. The company is going to publicize its corporate culture and improve the quality of its employees. ______ 3. The products of this company are sold to Europe in large quantity every year._____ 4. Dishwashers produced by this factory are of high quality. ________ 5. During the summer vacation, they made a series of surveys on campus. _____ 6. The stylish design has made the wine bottles and chocolate bars more attractive offered at the reception. ______

根据以下内容回答题：

In Emerson Graduate College，the graduate programs are designed based on the lares pro-fessional practices，technological advances，and research（1）the ever．evolving communica．tion and arts industries． Emerson’s ability（2）today’s communication challenges and adapt to an increasingly global world is the foundation of success for our graduates．（3）you wish to write or publish novels，introduce children to theatre，report major news stories，etc．，we will help you（4）your career goals． Emerson fatuity are innovators in their fields and they lead by example．At Emerson you will be surrounded by fellow students（5）desire to help shape the future of their fields．Fel．10w students and graduates are noted for encouraging and supporting（6）professionally and creatively． Please join US for Emerson’s upcoming Graduate Open House（7）Saturday，March 24．Our Open House is your opportunity（8）faculty and students in your program of interest and find out how to apply for and finance your graduate education．You will explore our lively cam-pus，（9）in the heart of downtown Boston．Your campus tour will take you past many of our State-of-the-art fa．cilities，including the brand new Max Mutehnick Campus Center．If you wish for a life in communication and the arts，let Emerson（10）your success．

1.

A.within

B.at

C.through

D.to

A new computer system has been designed to stop ships sinking. The greatest danger 【21】______ a holed vessel is that flooding of its compartments will make the ship unstable enough to capsize. It is estimated that nearly half the ships 【22】______ during the second world war capsized because of the loss of 【23】______ .

Pacer systems of Burlington, Massachusetts, has now 【24】______ a system devised by a 【25】______ US Navy officer, Stephen Drabouski, which effectively thought out alternative strategies for the ship. The 【26】______ is programmed with every possible eventuality of flood damage. 【27】______ the actual damage is keyed into the computer the operator is told by the computer 【28】______ the implications are and what can be done to destabilize the vessel.

Trials on the "American aircraft carrier USS Midway" have 【29】______ that the reaction time to damage can be cut to a fiftieth. An incident was simulated in which the ship was 【30】______ by two missiles causing flooding to 30 compartments. It took 10 minutes 【31】______ receipt of the flood damage information in the damage control center to a full printout of damage effects, 【32】______ countermeasures and an assessment of the result of the countermeasures;

In a re-run of the incident 【33】______ the computer program the damage control officer took four and a quarter hours to establish the 【34】______ of the damage and another four hours 【35】______ a decision could be taken on counter measures.

【36】______ the system can be used to provide damage control officers with advice, they do not, of course, have to 【37】______ the information. Quite often the" 【38】______ solution" will be unacceptable for operational reasons. When that happens the system can be asked for 【39】______ or the operator can interrogate the computer to find out what would happen 【40】______ the officer's own solution was put into action.

【21】

A．to

B．on

C．in

D．for

The following is a passage about inventors and their inventions.

New inventions are appearing every day to make our lives easier, longer, warmer, speedier and so on. But only a few inventors design a new machine or product that becomes so well-known that the invention, named after its creator, becomes a household word. Here are four famous inventors and the inventions that are named after them:

1. John Bowler, a London hatter who designed the hard round hat known as the bowler in about 1850. It has become the symbol of a respectable British man.

2. Louis Braille(1809-1952), born in France. He was blinded as a child. In 1924 he developed his own alphabet patterns known as Braille by which the blind could read by touch.

3. Rudolf Diesel(1858-1913), a German engineer who invented the diesel engine in 1897 and so began a transport revolution in cars, lorries and trains.

4. Charles Rolls, a car salesman who with the engineer Henry Royce created the world-famous Rolls-Royce car.

Inventors and Their Inventions

Our lives are made easier, longer, warmer and speedier by【46】A few inventions were named after their inventors. Here are some:

Inventors Description Inventions

John Bowler the【47】hat bowler

Louis Braille his own【48】 Braille

Rudolf Diesel an engine that began a transport revolution 【49】

Charles Rolls the world-famous Car 【50】car

【填空题】Lesson 5 听力填空-2 Ground Control Listen and fill in the blanks with the missing words Ground Control is responsible for the airport 1 as well as areas not released to the airlines or other users. This generally includes all 2 ，inactive runways, 3 , and some 4 . Any aircraft, vehicle, or person walking or working in these areas is required to have clearance from Ground Control. This is normally done via VHF radio . People working on the airport surface normally communicate with ground control via hand-held radio or even 5 . Some busier airports have Surface Movement Radar (SMR) designed to display aircraft and 6 on the ground. These are used by Ground Control as an 7 to control ground traffic, particularly at night or in 8 Ground Control is vital to the 9 of the airport, because this position 10 the sequencing of departure aircraft, affecting the safety and efficiency of the airport's operation.

A．The roof always leaks.

B．People are asked to redesign their house.

C．People have to maintain their house by themselves.

D．They don't have enough money to make the first payment.

More efforts are being made toward environmentally safe work places. An environmental policy research organization has done that in Washington, D.C. The World Resources Institute re-designed its office to make it safer for people and the environment. This newly-designed office is called a "green" office.

2. The newly designed office was made with environmentally safe building materials instead of building products that are harmful to the environment. For example, the floor of the office is made of bark(树皮)from a cork tree. The bark of a cork tree will renew itself so the tree does not die. The cork floor also feels good to stand on.

3. The floor in another part of the office is made of bamboo(竹子). Bamboo is a fast-growing grass that quickly replaces itself. Other areas of the floor are covered with carpeting. However, unlike many offices, the carpet was made without harmful chemicals.

4. Storage areas in the office are made from the crushed shells of sunflower seeds. The office doors are made from pressed wheat straw. Wheat straw is an agriculture waste product that would normally be burned. That process adds chemicals to the atmosphere.

5. World Resources Institute officials also chose lighting and other electrical equipment that use less energy. And, they improved their communication systems. New video communication equipment lets workers see and talk to people in other cities. The new equipment was added to reduce the amount of travel by office workers. That reduces the amount of harmful gases that are released into the atmosphere by cars or planes.

6. The organization's officials also announced a plan that would reduce harmful carbon dioxide gases from their office by the year 2005.

7. World Resources Institute officials say the cost of building a "green" office is similar to that of a traditional office. They say building more "green" offices could lead to a healthier environment. They say a healthy environment and a strong economy can exist together. The organization says it is creating a work environment that is better for people.

A. A plan to reduce harmful gases from offices

B. A "green" office safer for people

C. The decoration of the green office

D. The materials of the green office

E. More things to do for a better work environment

F. The cost of the green office

Para 1 ______.