[单项选择]Computers are already widely used in industry and in universities and the time may come when it ______ possible for ordinary people to use them as well.
A. is
B. will be
C. must be
D. may be

[单项选择]Computers are already widely used in industry and in universities and the time may come when it______ possible for ordinary people to use them as well.
A. is
B. will be
C. must be
D. may be

[单项选择]

Passage Three
The home computers industry has been growing rapidly in the United States for the last ten years. Computers used to be large, expensive machines that were very difficult to use. But scientists and technicians have been making them smaller and cheaper while at the same time they have been made easier to use, As a result, their popularity has been increasing as more people have been buying computers for their homes and businesses. Computers have been designed to store information and compute complex problems. Some have voices that speak with the operators. Stores use computers to keep records of their inventories and to send bills to their customers. Offices use computers to type letters, record business and communicate with other offices. People have been using computers in their homes to keep track of expenses and turn appliances on and off.
One important new use for computers is for entertainment. Many new games have been designed to be playe
A. computers have been widely used by Americans
B. computers can solve complex problems
C. computers are domestic robots
D. computers are new machines

[单项选择]

Passage Three The home computers industry has been growing rapidly in the United States for the last ten years. Computers used to be large, expensive machines that were very difficult to use. But scientists and technicians have been making them smaller and cheaper while at the same time they have been made easier to use, As a result, their popularity has been increasing as more people have been buying computers for their homes and businesses. Computers have been designed to store information and compute complex problems. Some have voices that speak with the operators. Stores use computers to keep records of their inventories and to send bills to their customers. Offices use computers to type letters, record business and communicate with other offices. People have been using computers in their homes to keep track of expenses and turn appliances on and off. One important new use for computers is for entertainment. Many new games have been designed to be played, on the comput
A. because the Americans want to appear rich
B. because they are smaller, cheaper and easier to use
C. because they can help Americans do everything
D. because 'they can type letters

[单项选择]

Among the medicinal preparations now widely used are powders,granules,pills,extracts,tablets and injections．Which of the following is not mentioned in the sentence（）

A. 粉末
B. 胶囊剂
C. 丸剂
D. 颗粒剂
E. 注射剂

[单项选择]Ocean transportation is widely used because it is a relatively low-cost way to transport goods, and it can easily handle large shipments.
A. 人们喜欢在宽阔的海面上运输货物，因为它价格低可以行大船。
B. 海洋运输被广泛使用，因为很容易用大船运送较为低廉的商品。
C. 人们广泛使用，海洋运输，因为它具有运量较大，运费较低的特点。
D. 海洋运输被广泛使用，因为它运量大，虽然花费不低。

[单项选择]Why is electronic mail widely used in business
A. Because it can speed up the sending of messages.
B. Because it is a fashionable gadget to the businessman.
C. Because it is cheap and efficient.
D. Because it is a part of business life.

[单项选择]Greenpeace cards are widely used in many organizations now.

[单项选择]It is because English is being widely used at present（）
A. why we learn it hard
B. that we learn it hard
C. which we must learn
D. when we should learn