单项选择题

Has the company devised an escape system and fire fighting procedures so far

A．Yes, the company has done so because it is an order.
B．Of course, the company has done so although it is reluctant.
C．No, the company has not yet done it.
D．We could not judge from the passage.

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热门试题

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

单项选择题

What docs the author mean by the last sentence of the passage

A．Cats sometimes seem to be amused by human antics.
B．People sometimes appear to be laughing at the antics of cats.
C．Some people think cats are laughing at the Kitty Litter Plant.
D．Some people think cats are laughing at the futility of fire fighting procedures.