[题目]The police searching the shops on both sides of the street any possible clues.A. are;for B. are;with C. is;for D. is;with 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】The police searching the shops on both sides of the street any possible clues.

A. are;for B. are;with C. is;for D. is;with

【答案】A

【解析】

试题分析：句意：警察们正在为任何可能的线索搜查街道两边的商店。根据句意及题干分析第一空主语是集合名词The police，所以谓语动词要用复数are；第二空“为……搜查……”是search...for...，故选A。

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Seven years ago, our daughter, Alle, was born. After she was given to me by a ________________from the delivery room, I held her carefully, wondering________________magical life was. All of our family were excited with the new arrival.

However, our joy________________for only several seconds. We noticed she was________________crying weakly and refused to sleep. We went to have the doctor check on her health. After the ________________, the doctors told us seriously that our daughter was born with the rare bone disease called Osteogenesis Imperfecta (OI). At birth Alle's skull looked like a cracked* egg on the X-rays. She________________had many fractures* in her arms, her ribs, her legs, and her wrist.

Watching my daughter suffering was the greatest pain. In the following days, we tried to work out a way to reduce her pain. ________________, we were told by the doctor that there was no hope of her being cured a few days later. Finally, my wife and I had to make the ________________and most painful decision of our life---take our five-week-old daughter off life support. The day Alle was leaving us, we took her outside on the hospital deck and held her in our arms________________she passed away.

We had two choices that day: Let the sadness overtake us, or it could be_________________a positive. Since that day, my wife and I have worked tirelessly volunteering our time hosting special events, and talking to students and the media_________________OI. We even contacted hospitals to try to get them to join in_________________cause and this is the battle we are still fighting. Over the seven years, we _________________thousands of hours.

In February of 2015 we started OI Care for you program. We send toy animals to children with OI who are receiving _________________in the hospital. Each one brings a smile and comfort to a child with OI.

Now there are often OI families from neighboring cities and towns coming to thank us for what we do and_________________them another way to show support for a family member with OI.

【1】A.patientB.nurseC.touristD.officer

【2】A.howB.whatC.whyD.when

【3】A.startedB.changedC.influencedD.lasted

【4】A.alwaysB.usuallyC.seldomD.never

【5】A.instructionB.introductionC.examinationD.invitation

【6】A.justB.alsoC.everD.either

【7】A.FortunatelyB.ImmediatelyC.UnluckilD.Frequently

【8】A.easiestB.hardestC.rudestD.warmest

【9】A.becauseB.whileC.unlessD.until

【10】A.put intoB.turned intoC.looked intoD.divided into

【11】A.withB.byC.aboutD.in

【12】A.ourB.theirC.herD.his

【13】A.have missedB.have savedC.have volunteeredD.have wasted

【14】A.treatmentB.funC.developmentD.exercise

【15】A.takingB.askingC.receivingD.giving

【题目】 If you have ever been swimming in the ocean, you may have noticed that sea water is easier to float in than pool water. Here's why.

You'll need：

Two bowls Food coloring Spoon Salt Two eggs

1: Fill bowls half way with water.

2:Add 10 tablespoons of salt to one bowl, mix until it dissolves (溶解), and then add several drops of color.

3:Carefully, put an egg into each bowl of water and watch what happens.

What happens?

The egg in the plain water sinks. The egg in the salt water floats.

(If the salt water egg does not float well, mix more salt into the bowl )

The water and salt particles（粒子）in the salt water bowl are closer together it than plain water particles are. They push harder against the egg than the plain water particles do and the egg floats.

【1】The purpose of: the experiment is to explain ________________.

A.why the egg floats in the salt water

B.why people float more easily in the sea

C.how we can make the egg float in water

D.how the water and salt particles act together

【2】According to the text, if the egg in the salt water doesn’t float, which is the reason?

A.The water is too hot.B.The egg is not fresh.

C.The bowl is too small.D.The salt is not enough.

【3】What is this passage probably taken from?

A.A science magazineB.A tour guide.C.A news report.D.A geography book