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     How do you know if your home is an easy aim for thefts(偷窃)?Around the holidays, many families don't consider taking proper measures to prevent their homes from suffering holiday thefts.With just a few

simple steps, you can better make sure of the safety of your home during all of the holiday celebrations.

Here are a few tips for making it difficult to tell you are away from home.

     ●Either have a trusted neighbor pick up your mail and newspapers, or tell your mailperson to hold your mail until you return.Nothing says, Hey, we are not home!Like when your postbox is filled with all kinds of mails and you have many different newspapers in your driveway.

     ●Set several different lights in your house on random timers (随机定时器). Don't leave your outdoor

lights on all the time.Instead, put your outside lights on timers to be on during the nights.If an outdoor light

remains on for days at a time, it means that nobody is home to turn it off.

     ●If you have pets that you are not taking with you on vacation, leave them with a friend, rather than

having someone come into your house every day to take care of them.When thefts see a neighbor or friend entering your house every day, they will know you are not home.

     ●Close all your curtains when you leave town.This is effective to deter possible thefts, as no one can

see what is in your house.If they don't know what there is to take, then the risk is even greater for them to break in.

     This article just has suggested a few tips to help you keep your house safe while you are on holiday.

Nothing can truly protect your home unless you have it monitored by a professional home security system.

1. What is the main idea of the passage?

A. To tell us how to prevent the thefts around the holidays.

B. To let the outdoor lights on all the time.

C. To tell us many families suffering from the thefts while they on holiday.

D. To tell you to have your neighbor go to your house to take care of your pet.

2. If you are on holiday in other places, the lights in your house should________.

A. be lit in an irregular way

B. be kept on all the night

C. be replaced by random timers

D be turned on only once one day

3. To make sure your home is well protected, what does the writer advise you to do?

A. Have all the curtains closed.

B. Stop your mail service at once.

C. Turn to your close neighbors or friends.

D. Equip your home with security system.

4. Most of the tips mentioned in the text seem to________.

A. be very popular with families

B. have no effect on preventing thefts

C. give a false impression on thefts

D. be a little hard to be brought into effect

被视为20世纪最后25年内最有影响并荣获美国政治学会的最高荣誉奖——威尔逊政治学术奖的林德布洛姆的政治学名著是（）。

A．《政策分析》 

B．《渐进调适》 

C．《决策过程》 

D．《政治与市场》

黄梅戏《天仙配》里有一段唱词：“你耕田来我织布，我挑水来你浇园。”这是古代中国传统经济的写照。下列有关这种经济的叙述正确的是（）

①以家庭为生产生活单位

②是一种自给自足的自然经济

③农业和家庭手工业相结合

④反映了农民富裕祥和的生活状况

A.①②④

B.②③④

C.①②③

D.①③④