【正文】 control（4）The correct order of the following is . ①started Odd Sox. ②carry on the tradition of giving back③set up Single Sox ④ matched different socksA.①③④②B.①③②④C.④①③②D.④②0③（5）The passage is mainly about how to . A.collect different ideasB.buy all kinds of socksC.put things to good useD.throw away the waste11．閱讀理解 For thousands of years, humans have explored（探索）the Earth. Nowadays, we are exploring space. Astronomers （天文學家） are the modern﹣day explorers, Now, many astronomers are looking for new planets and new places for humans to live in the future. But where do astronomers start looking？ First of all, astronomers look for a star. That39。s because our own Earth moves around a star （the Sun）. More importantly, it is the correct distance（ 距離） from the Sun for heat and light. So when astronomers have found the star, they look at the planets around it. In recent years, astronomers have found nearly 400 new planets with stars. However, many of these planets are either too near to the star or too far away. However, if the planet is in a good position, astronomers look for three key things: water, air and rock. Water is important because all life needs water. Humans can drink it and they can also grow plants with water. And plants produce air for humans to breathe and food to eat. Rock on a planet is also important. That39。s because there is often water under the rock. After many years of scrutinizing, astronomers have found a planet that is similar to the Earth. It39。s Gliese 581g and it39。s near a star. The astronomers think it has water and rock and the average（平均的） temperature is between 31℃ and 12℃.That39。s cold, but not colder than Antarctica or the Arctic Circle, for example. Gliese 581g is bigger than the Earth. A year on Gliese 581g is only 37 Earth days instead of 365. But astronomers do not think these are big differences and some of them think Gliese 581g will be a new Earth. However, Gliese 58Ig is twenty light years from the Earth.（1）What do astronomers have to find first before starting to look for a new place for humans to live？ A.new star.B.A new planet.C.Some heat.D.Some light.（2）What does the rock on a planet tell us？ A.The star is in a right position.B.We may discover water under it.C.The planet is too near to the Sun.D.There can be air around the rock.（3）What does the underlined word scrutinizing mean in the last paragraph？ A.discussing.B.waiting.C.looking.D.traveling.（4）What39。s the main idea of the text？ A.Gliese 581g is already a new Earth.B.There are planets similar to our Earth.C.Water, air and rock are important.D.Astronomers are looking for a new Earth.12．閱讀理解 Of course you don39。t want to be sick in your vacation. So what can you do while traveling? There are three things you should remember: relax, sleep and eat well. A vacation is a time for relaxing, but very often it is not. Think about what you do when you are a tourist. There are so many places to visit: shops, parks, churches and temples（寺廟）. You may spend most of the days walking around these places. Tourists can be very tiring. Do not ask your body to do too much. A tired body means a weak body. A weak body gets sick easily. So sit down for a few hours in a nice place. In good weather, look for a quiet park bench. Sleep is also important. If you want to stay healthy, you need to get enough sleep. Your hotel room may be noisy, or the bed may be too hard. Or you may want to stay out late at night. Then you should plan to sleep for an hour during the day. The extra hour can make a big difference.Finally, if you want to stay healthy, you must eat well. That means eating the right kinds of food. Your body need fresh fruit, vegetables, meat, milk and cheese. So remember this: if you want to enjoy your vacation, take good care of yourself. Give your body some rest. Get enough sleep and eat healthy food.（1）You should_______ while traveling. A.eat wellB.walk all the timeC.do shoppingD.ask your body to do a lot（2）Traveling is usually ______. A.easyB.noisyC.tiringD.dangerous（3）You must________ to enjoy your traveling. A.visit parksB.go to churches and templesC.walk around the placesD.get enough sleep and eat healthy food（4）The underlined word extra means ______ here. A.one moreB.more than oneC.usualD.different（5）The passage tells us ______ in traveling. A.how to workB.how to take care of ourselvesC.what places to visitD.When to travel13．閱讀短文，從每題所給的A、B、C和D四個選項中，選出最佳選項。 Birthdays are celebrated all over the world. Some traditions are rathe