更多"By 1966 when Reagan ran for the gov"的相关试题:
[单项选择]Tom（）along the street when he ran into an old friend who used to help him with his studies.
A. was walking
B. had walked
C. would walk
D. walked
[单项选择] When former President Ronald Reagan fell and broke his hip at the age of 89, he joined a group of more than 350, 000 elderly Americans who fracture their hips each year. Suffering from advanced Alzheimer’’s disease, Reagan was in one of the highest-risk groups for this type of accident. The incidence of hip fractures not only increases after age 50, but doubles every five to six years as the risk of falling increases. Slipping and tumbling are not the only causes of hip fractures; weakened bones sometimes break spontaneously. But falling is the major cause, representing 90% of all hip fractures.
These injuries are not to be taken lightly. According to the American Academy of Orthopedic Surgeons, only 25% of those who suffer hip fractures ever fully recover; as many as 20% will die within 12 months. Even when patients do recover, nearly half will need a cane or a walker to get around.
When it comes to hip fractures, the most dangerous place for elderly Americans, it turns
A. removal of throw rugs.
B. easy access to devices.
C. installation of grab bars.
D. re-arrangement of furniture.
[单项选择]Hardly ______ at the office when the telephone rang.
A. I arrived B. I had arrived
C. did I arrive D. had I arrived
[单项选择]When the tank car (carried) the poisonous gas (ran off) the rafts, the firemen tried to isolate the village (from) all the (traffic).（ ）
A. carried
B. ran off
C. from
D. traffic
[填空题]_______________(飞机一降落) when the people ran toward it to welcome the president.
[填空题]What form will we have to fill in when buying a car at "Autoweb. com"
A simple ______.
[单项选择]
W: Weren’t you nervous when the professor called on you in class
M: I’d say I was shaking all over.
How did the man feel when he was called on （）
A. Worried and frightened.
B. Quite unhappy.
C. Very relaxed.
D. Angry with the professor.
[单项选择]
Credit Card Only Works When Spoken To
A credit card that will not work unless it hears its owner’s voice could become an important weapon in the fight against fraud (欺骗).
The card requires users to give a spoken password that it recognizes using a built-in voice-recognition chip. The idea is to prevent thieves using a stolen card or fraudsters using someone else’s credit card details to buy goods online.
A model built by engineers at Beepcard in Santa Monica, California, represents the first attempt to pack a microphone, a loudspeaker, a battery and a voice-recognition chip into a standard-sized credit card.
They are not quite there yet: the card is the length and width of an ordinary credit card, but it is still about three times as thick. The company now plans to make it thinner.
The voice card is based on an earlier Beepcard technology designed to prevent fraud in online transactions. This earlier card has no microp
A. it can be made cost-effectively.
B. it can leave voice messages.
C. it makes online shopping easy.
D. it makes fraud difficult.
[简答题]A：WHAT IS IMPORTANT WHEN…
Aiming to improve career prospects
·Reading business articles
·Learning a foreign language
·
B：WHAT IS IMPORTANT WHEN…
Deciding how to transport goods
·Destination
·Speed
·
C://WHAT IS IMPORTANT WHEN…
Purchasing new machinery
·Level of automation
·Maintenance requirements
·
[填空题]When the living conditions become crowded, rats can’t eat and ______ well.
[填空题]When talking about human errors, what term does Casey prefer to use
