单项选择题

The purpose in writing this text is ______.

A．to encourage people to recycle their rubbish
B．to introduce a recycling system for high rises
C．to describe the use of computer technology in recycling
D．to explain the need for rubbish collection in high rises

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热门试题

单项选择题

Before dropping rubbish into the chute you have to ______.

A．lock the other floors' chute doors
B．check ff the container is full
C．press the correct button
D．break up the rubbish

单项选择题

After reading the passage, what can we infer about Shakespeare

A．He received a good education in a local school.
B．He was poor and without friends throughout his life.
C．He made a wise decision in leaving his hometown.
D．He was happily married to Anne Hathaway.