单项选择题

Which of the following parts of the body does not have physical problems caused by stress（）

A. the arms
B. the stomach
C. the lungs
D. the heart

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热门试题

单项选择题

From this passage, why is it a good idea for children to learn how to use the telephone（）

A. Children have fun dialing.
B. Emergencies happen without warning.
C. Children can wake their parents.
D. Dialing can help children with their math study.

单项选择题

Critics thought that Keiko would （）

A. die from the cold water in Iceland
B. be happy to return home
C. want to be free
D. be less active