单项选择题

Questions 19 to 22 are based on the conversation you have just heard.

A．$1.00.
B．75 cents.
C．105 cents.
D．80 cents.
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单项选择题
A．illustrationB．showC．wayD．sign
A．illustration
B．show
C．way
D．sign
单项选择题
Which of the following is mentioned as an example of achievements in health care
A．Increasing budget and attention.
B．Preferential tax policy and incentives.
C．Decreasing mortality rate and medicine price.
D．Ratio of hospital beds to patient.
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