单项选择题

A．They pollute the atmospheric environment.
B．They produce dangerous gases.
C．They stop the sun’s heat reaching the earth.
D．They cause global warming.
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单项选择题
A．It has a bigger kitchen.B．There is a swimming pool nearby.C．It is available immediately.D．You don’t have to sign a lease.
A．It has a bigger kitchen.
B．There is a swimming pool nearby.
C．It is available immediately.
D．You don’t have to sign a lease.
单项选择题
A．A daytime Mandarin Chinese course.B．An evening Japanese course.C．A weekend English course.D．A full time Japanese course.
A．A daytime Mandarin Chinese course.
B．An evening Japanese course.
C．A weekend English course.
D．A full time Japanese course.
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