单项选择题

数据传输的速度可以用每秒传输的码元数来衡量称为（）

A、码元速率
B、传输速率
C、传输码元
D、比特率

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单项选择题

With the large number of dogs roaring through our communities， people need to know the facts about rabies (狂犬病)， a fatal disease caused by animal bites. Despite vaccination (接種疫苗) programs， rabies is still very prevalent， and will continue to be a serious public health problem for many years to come. Rabies strikes the central nervous system and brings on choking， convulsions (抽搐) and inability to swallow liquids. It can even cause death.
If you or anyone in your family is bitten by dog， cat or other animal， you should not panic， but thoroughly wash the wound with plenty of soap and water and rush to nearby hospital for immediate treatment. If you own the animal which did the biting， you should immediately call a veterinarian for advice and make sure the public health authorities know when and where the biting took place and who was bitten.
Rabies is a kind of disease which .
A.causes heart attack
B.hurt one‘s legs
C.causes nerve-centre problem and breathing problem
D.strikes one‘s brain
If a person is bitten by some kind of animal， you .A.should be panic
B.should take him (her) to a big hospital right away
C.should help to clean the wound and ask the patient to have a good rest at home
D.should help to clean the wound and then take him (her) to a nearby hospital quickly as possible
Which is the best title of the passage？A.What a Rabies？
B.The Horrible Rabies
C.What Are Animal Bites？
D.How to Control Rabies

A.
If
B.
Rabies
C.
A.causes
D.hurt
E.causes
F.strikes
G.A.should
H.should
I.should
J.should
K.What
L.The
M.What
N.How

想做一个沟通高手，必须掌握沟通的技巧，常用的沟通技巧包括听、说、读、写。（）

答案：虽然听、说、读、写是沟通的基本组成部分，但要成为沟通高手，还需要掌握更多的技巧和能力。以下是一些更为全面的沟通技巧：1....