The number of the studentswho ______ computers_____increasing. A: has; are B: has, is C: have, is D: have, are

Desktop, laptop, and tablet computers, and mobile devices are classified as _______. A: mainframe computers B: supercomputers C: midrange computers D: personal computers

At the beginning of Apple Computers, Steve and Woz sold their computers _____________.

During the second and third years of life, children gain _________________ over their bodies. A: control increasing B: increasing to control C: control is increasing D: increasing control

A recent study has found that the number of smokers______sharply over the past five years. A: is increasing B: are increasing C: has been increasing D: have been increasing

In author’s opinion, ______. A: without computers, there would be no modern science B: computers are more intelligent than human beings C: computers will replace everything in the future D: computers never make mistakes

The most effective measure to avoid the inclined compression failure for a beam is by ( ). A: increasing the amount of stirrups B: increasing the section size C: increasing the amount of web reinforcements D: increasing the amount of bent-up reinforcements

Consumers regard Dell computers and Apple computers as substitutes. If the price of a Dell computer decreases, the

What does this store do A: Rent computers only. B: Rent computers and office furniture. C: Rent and sell computers. D: Rent and repair computers only.

What is the author's view about computers and human beings in terms of intelligence A: Computers have better memory than a child does. B: Computers can understand as many as 100,000 words. C: Computers are as intelligent as a teenager is. [D] Human beings are far superior to computers.