单项选择题

A．Less carbon-14 is produced.
B．More carbon-14 is produced.
C．None carbon-14 is produced.
D．Nothing will happen.
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单项选择题
A．Sympathetic.B．Supportive.C．Don’t care.D．Don’t welome them.
A．Sympathetic.
B．Supportive.
C．Don’t care.
D．Don’t welome them.
单项选择题
A．Yes, he loves it.B．No, he thinks it is horrible.C．He doesn’t mention it.D．He doesn’t care about the lifestyle problem.
A．Yes, he loves it.
B．No, he thinks it is horrible.
C．He doesn’t mention it.
D．He doesn’t care about the lifestyle problem.
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