单项选择题
It can be inferred from the passage that ______.
- A．Ecuadorians are trying to make an advertisement for their watches by a national campaign against lateness
B．bank clocks in less punctual places are usually wrong because their clocks are backward
C．modern economy tries to coordinate the actions of millions of independent people to promote efficiency
D．Dell computer's suppliers have to supply Dell's factories with ninety innovations of parts
相关考题
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单项选择题
It is implied in the passage that ______.
A．it sometimes looks stupid when lip-readers have to stop whatever they are doing in order to understand what others say
B．a lip-reader can do two things at the same time
C．you will be misunderstood if the sound is distorted by the hearing aid
D．deaf people can gel frustrated in places where the hearing aids don't work so well -
单项选择题
A person who loses hearing ______.
A．can hear well with tile help of a hearing aid
B．can communicate with others by lip-reading and at the same time with the help of a hearing aid
C．can only communicate with others with the help of pencil and paper
D．can communicate easily with others by lip-reading -
单项选择题
The purpose of this passage is to tell readers ______.
A．how to help the hardness of hearing
B．people who lose their hearing have to learn new ways of communication
C．a deaf person has to lip-read even when using a hearing aid
D．the deaf have to face many difficulties when communicating with others
