题目内容

For many people, his name is another word for "genius". He is the father of the theory of relativity(相对论). His most famous formula(公式) is E=mc2, which describes the relationship between mass(质量)and energy. He is Albert Einstein, one of the most famous _______ in the world.

On March 19, 2012, some of Einstein's personal papers and scientific research were _______ online for the first time. They gave people a _______ to know more about Einstein as a person.

Einstein was born on March 14, 1879, into a Jewish family in the German city of Ulm. At the age of 15, Einstein _______ school and moved to Italy with his family. Later, he finished his studies in Switzerland.

Einstein published four important papers in 1905. _______ them, one on the photoelectric effect(光电效应) _______ him the 1921 Nobel Prize in Physics. But Einstein's greatest work is the theory of relativity. It tells us that time can be _______or sped up depending on the speed of a moving object. This theory changed the _______ people understand the universe(宇宙).

But Einstein wasn't just a scientist. He was also a regular man and lived a _______ life. He liked playing Mozart on his violin, as well as hiking and walking. Einstein didn't ________ much about power. In 1952, the young nation of Israel asked Einstein to be their president, but he refused

1.A.teachers B.artists C.presidents D.scientists

2.A.closed B.published C.finished D.written

3.A.career B.change C.chance D.challenge

4.A.left B.reached C.graduated D.attended

5.A.Among B.From C.Between D.After

6.A.presented B.started C.experienced D.earned

7.A.broken down B.slowed down C.cut down D.taken down

8.A.interest B.way C.mind D.advantage

9.A.hard B.poor C.secret D.colorful

10.A.care B.know C.worry D.complain

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Have you ever dreamed of enjoying the beautiful countryside and listening to the wind on a cold night? Then you need to go camping. But before you go, you really need to know where to start. Let's see what US middle school students do to prepare for a camping trip.

1. They often choose lakes, mountains, the forest or the seaside. Camping grounds are all over the US. When they make their decision, they will tell their parents where they will go.

2. If they are going to a remote area, they will take a bag including a pocket knife, flashlight(手电筒), food and water. A good map and compass(指南针)are also necessary to take to

keep them safe.

3. Most tents are easy to put up. They come with a groundsheet, which stops water from getting in, as well as a fly screen, so chat bugs don't fly into the tent at night.

4. For example, if they want to go hiking, they will take a strong pair of walking boots, some lightweight trousers and a water roof coat.

5. Why not spend it camping with your parents or friends?

A.Do you know all the things US students do when they go camping?

B.One of the most important things is a light, brightly-colored tent.

C.They will look for as many friends as they can to go together.

D.First of all, they decide where to camp.

E.Depending on what kind of activities are, they bring different clothes.

F.Safety is the most important thing.

G.Summer vacation is right around the corner.

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