文档介绍：
英语四级阅读备考真题
英语四级阅读备考真题
Passage One
Scrate flu-like symptoms.
Both cold and flu symptoms can be eased with over-the-counter medications as well. However, children and teens with a cold or flu should not take aspirin for pain relief because of the risk of Reye syndrome (综合症)， a rare but serious condition of the liver and central nervous system.
There is, of course, no vaccine for the common cold. But frequent hand washing and avoiding close contact with people who have colds can reduce the likelihood of catching one.
to the author, knowing the cause of the misery will help ________.
A) shorten the duration of the illness
B) the patient buy medicine over the counter
C) the patient obtain cheaper prescription drugs
D) prevent people from catching colds and the flu
learn from the passage that ________.
A) one doesn‘t need to take any medicine if he has a cold or the flu
B) aspirin should not be included in over-the-counter medicines for the flu
C) delayed treatment of the flu will harm the liver and central nervous system
D) over-the-counter drugs can be taken to ease the misery caused by a cold or the flu
to the passage, to combat the flu effectively, ________.
A) one should identify the virus which causes it
B) one should consult a doctor as soon as possible
C) one should take medicine upon catching the disease
D) one should remain alert when the disease is spreading
of the following symptoms will distinguish the flu from a cold?
A) A stuffy nose.
B) A high temperature.
C) A sore throat.
D) A dry cough
children have flu-like symptoms, their parents ________.