单选题
Passage One
A、
White blood cell count.
B、
Red blood cell count
C、
X-ray
D、
ECG
【正确答案】
A
【答案解析】
A、
Too much work to do.
B、
A heavy load of studying.
C、
Her daughter's sickness.
D、
Her insufficient income.
【正确答案】
D
【答案解析】
A、
Leukemia.
B、
Gastric ulcer.
C、
Immune disease.
D、
Gastric influenza.
【正确答案】
C
【答案解析】
A、
Take the white tablets three times a day.
B、
Take the charcoal tablets three times a day.
C、
Take one or two white tablets at a time.
D、
Take two charcoal tablets a day.
【正确答案】
A
【答案解析】
A、
Stay off work.
B、
Drink plenty of liquids.
C、
Eat a lot of vegetables and fruit.
D、
Postpone your exercise when sick.
【正确答案】
D
【答案解析】
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