单项选择题

The author's purpose in writing this passage is to______.

A．explain how Kitty Litter is produced
B．describe the Mine Safety and Health Administration
C．show how tidy cats are
D．show that the government can sometimes be a nuisance

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热门试题

单项选择题

What is the meaning of manhours” in Line 2, Paragraph 2

A．The time needed in finishing the work by one man.
B．The work done by one man in one hour.
C．The man needed in finishing the work in one hour.
D．The work done by one man.

单项选择题

One of the arguments against closing the railway line was that______.

A．a few tourists would come into the area
B．people from outlying districts would be unable to attend religious services
C．the economy of the people would suffer greatly
D．it would be difficult to go from Lynton to Barnstaple