单项选择题

What does the "good health education" refer to

A．Reminding people the benefits of exposure to sunlight.
B．Warning people against the danger of too much sun.
C．Advising people to spend more time in the sun.
D．Improving skin conditions.

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热门试题

单项选择题

Where in the passage does the author compare the energy consumption of skyscrapers with that of a city

A．Line 4-7.
B．Line 13-16.
C．Line 18-21.
D．Line 22-24.

单项选择题

What is the main idea of this passage

A．More people are dying from skin cancer.
B．A new health campaign is coming up.
C．Sunshine has a lot of benefits.
D．People should spend less time in the sun.