超星 - Unit5 Book1

单选题

The author’s purpose in writing this text is to explain ________.

A. why it is necessary for us to help others
B. how to help others
C. why the old and the handicapped are in need of help
D. what community service is

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单选题

The main idea of Paragraph 2 is that ________

A. many people need help, but nobody cares about it
B. the organizations must defend on voluntary help
C. help should be given to those who cannot easily get it
D. organizations should be set up now to give help to those who need it

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单选题