Make a plan.Families should gather to make a fire escape plan and practice that plan at least twice a year.People in multi­storey homes will need a fire ladder.Families should also decide on a place to meet after they escape from their homes.Even though it can be frightening for children and hard for parents to consider the possibility of a fire，proper planning can make an enormous difference in the event of an emergency.

　　Be careful.Home fires are more likely to start in a kitchen than in any other room.Never leave a stove unattended，and be particularly careful with space heaters.It's important to follow the instructions on all the space heaters and keep them at least three feet from any other object.

　　【解题导语】 谁都不希望自己的家中发生火灾，但家庭火灾却是最常见的。如何能够做到防患于未然呢？

　　44．What does the underlined phrase“boils down” mean in the first paragraph?

　　A．Finds out the main reasons for something.

　　B．Collects facts to show a truth.

　　C．Writes something important down.

　　D．Reduces information so that it contains only its important parts.

　　答案　D　[词义猜测题。根据第一段there are things you can do和three principles可以推断，红十字会的发言人说为了保证家人的安全有许多事可以做，随后所介绍的三个原则是经过提炼后的最重要的原则。]

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