单项选择题

Passage 1 Questions 25 to 27 are based on the passage you have. just heard.

A．They are necessary for modern man.
B．They are unnecessary for survival.
C．They are as good as computers.
D．They are dangerous for us.
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将or改为and。
单项选择题
A．He is going to find an apartment.B．He’s helping his brother look for an apartment.C．He already found an apartment.D．He’ s looking for an apartment with a girl.
A．He is going to find an apartment.
B．He’s helping his brother look for an apartment.
C．He already found an apartment.
D．He’ s looking for an apartment with a girl.
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