单选题Which would you rather be, a mathematician or an author? Perhaps you will never be faced with this kind of choice. Lewis Carroll was both a mathematician and an author. He was a lecturer in mathematics at Oxford University. But he is better known as the author of two of the most famous children's books that have ever been written (Alice in Wonderland and Through the Looking Glass. The author's real name was Charles Lutwidge Dodgson, but he preferred to use the penname "Lewis Carroll" when he wrote, and this is the name we remember him by. Alice in Wonderland was published in 1865, when the author was 33 years old; it was followed by Through the Looking Glass in 1871. Both books were written for a real girl called Alice and they have been read by millions of children since they were first published. These stories are about a dream world in which Alice meets strange creatures and has interesting adventures. I'm sure you know this already, but if you don't you'd better read the stories yourselves.

单选题Whenwilltheexamtakeplace?

单选题Not until the early years of the 19th century ______what heat is.

单选题If you want a job of taking care of children, which ad will you answer?

单选题Is that a book on farming? If so, I want to borrow ______.[A] this[B] one[C] it[D] the one

单选题No other capital in Europe has more charm(迷人) or a richer past than Vienna, the capital of Austria. Green woods, mountains, and the large Danube River give the city beautiful surroundings. Vienna has more than 1 600 000 people. Almost one-fourth of all the people of Austria live there. Vienna is sometimes called "a city without a country". It is so big that it does not seem to be suitable (适合的) in so small a country as Austria. Vienna was a center of science and art and music, too. Many great musicians lived there. It had the name of being a city of spirits, partly because of the dance music and operettas(轻歌剧) written by Viennese musicians. After World War I, Vienna found itself the capital of a rather poor country of less than 7 000 000 people. World War Ⅱ made Vienna even worse than it was before. Since 1955, however, Vienna has been fast regaining its past greatness.

单选题Whomdoyouthinkthewomanwasangrywith?

单选题Wheredidthewomansaysheputherglasses?

单选题Henry finds a job on a farm. He is the strongest and youngest. He eats more, sleeps more, but works less. He doesn't like to use his head, so he knows little. He has to do some unskilled (无需技能的) work. He always says he is tired and hopes to have a good rest. So he gets less money than others. Winter is coming. The workers are getting ready for the next year. Only Henry does nothing. The farmer tells him to cut down some trees in the forest. The young man has to go there with a chair. He feels lonely in the forest and is afraid of the animals. So he looks around and sings loudly. Nobody knows what he's singing. After three days, Henry doesn't cut down any trees. The farmer feels strange. He wants to find out how the young man is working there. To his anger, Henry is sitting on the chair, cutting the tree. "Why are you sitting here to cut the trees?" asks the farmer. "Because I can't work if lying, sir!/

单选题—Bob doesn't seem like the same person. — ______so much in the accident has made him more sentimental.

单选题—Have a good day! — ______.A. Good idea.B. OK.C. The same to you.D. Why not?

单选题Most of his books ______ in this small room.[A] are kept[B] is kept[C] keeps[D] keeping

单选题Whatdidthedoctordofirst?A.Gavethepatientsomemedicine.B.Tookthepatient'stemperature.C.Letthepatientgohome.

单选题{{B}}E{{/B}} The difference between a liquid and a gas is obvious under the conditions of temperature and pressure commonly found at the surface of the Earth. A liquid can be kept in an open container and fill it to the level of a free surface. A gas forms no free surface but tends to diffuse(扩散)throughout the space available; it must therefore be kept in a closed container or held by a gravitational field, as in the case of a planet's atmosphere. The distinction was a prominent feature of early theories describing the phases of matter. In the nineteenth century, for example, one theory maintained that a liquid could be" dissolved" in a vapor without losing its identity, and another theory that held the two phases are made up of different kinds of molecules. liquids and gases. The theories now prevailing take a quite different approach by emphasizing what liquids and gases have in common. They are both forms of matter that have no permanent structure, and they both flow readily. They are fluids. The fundamental similarity of liquids and gases becomes clearly apparent when the temperature and pressure are raised somewhat. Suppose a closed container partially filled with a liquid is heated. The liquid expands, or in other words becomes less dense; some of it evaporates. In contrast, the vapor above the liquid surface becomes denser as the evaporated molecules are added to it. The combination of temperature and press at which the densities become equal is called the critical point. Above the critical point the liquid and the gas can no longer be distinguished; there is a single, undifferentiated fluid phase of uniform density.

单选题It is said in the book that Thomas Edison (1847～1931 ) ______ the world leading inventor for sixty years.

单选题 阅读下列短文，从每题所给的四个选项([A]、[B]、[C]和[D])中选出最佳选项。{{B}}A{{/B}} To make the play dough recipe you will mix all ingredients in a saucepan. Cook over medium heat, stirring until stiff. Allow the mixture to cool, then knead the dough by rolling it hard and squeezing it in your bands. The play dough must be stored in a zip lock bag until you use it or it will dry out and become hard. To make the ornaments you will need Christmas cookie cutters in all different shapes. Roll out the play dough and cut the dough with the cookie cutters. Place a hole at the top of the shape for a hanger to go through. You can use pretty ribbon, yarn, or siring to pull through the hole for the hanger. These are nice gifts to give to your teachers, parents, and friends at Christmas time to bang on their Christmas trees and they are so special because they were made by you!

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