更多"Why can't a computer translation su"的相关试题:
[单项选择]The computer system can help firefighters by giving medical information about ______ living in a burning building.
A. dwellers
B. residents
C. clients
D. invalids
[单项选择]Skilled computer criminals can break into a computer system______.
A. quite easily
B. without any risk
C. more easily than an armed robber can gain access to a bank vault and with far less risk
D. without being punished
[单项选择]Computer games can be used to help children develop their reading skills.
[单项选择]Under-used computer equipment can proliferate in large companies without a system to {{U}}monitor{{/U}} purchasing.
A. know
B. order
C. screen
D. watch
[单项选择]Why can't astronauts drink water from cups
A. The water would come from the open cups.
B. The water would spill all over their food
C. Crams would float in the cups
D. The cups would float in the air.
[单项选择]Why can we hardly depend entirely on foreign investment for support
A. Because the amount is too small to satisfy our needs.
B. Because governments are not interested in investing abroad.
C. Because the political situation of a government influences overseas investment policy.
D. Because foreign investments usually act according to international convention.
[单项选择]Why can businessmen make money in the emerging elder market
A. Retirees are more generous in spending money.
B. They can employ more gerontologists.
C. The elderly possess an enormous purchasing power.
D. There are more elderly people working than before.
[单项选择]Why can you get that little extra money successfully
[单项选择]Why can we think of the asteroid 65 million years ago as one of our lucky stars
[单项选择]Why can all the astronauts sleep at the same time
A. They have to follow the same timetable.
B. The radio will take care of the aircraft for them.
C. There are enough sleeping bags in the spacecraft.
D. There is no need for them to watch over the spacecraft.
[单项选择]Why can mobile phone be a much more serious problem（）
A. Because people hate the businessmen using mobiles in public places.
B. Because the use of mobile phones can be physically harmful.
C. Because there is strong evidence for the problems of mobiles.
D. Because people feel their privacy unprotected in a caf6 or restaurant.
[单项选择]According to the author, why can teddy bears become a lasting symbol
A. Because they remind people of the then-President Roosevelt.
B. Because they are especially loved by boys.
C. Because they represent love, care and comfort.
D. Because they are harmless, safe and cute.
[单项选择]Why can't doctors convince the sufferers that there is nothing wrong
[单项选择]Why can't we divide film into various elements for analysis
A. Because these elements are interwoven with each other and cannot keep be separated without failing to appreciate a film as a whole.
B. Because films cannot be written down and it is inconvenient to analyse them.
C. Because films elements are too complicated.
D. Because films need not to be analysed in detail.
