单选题When the switch is off, the circuit is open and electricity doesn"t go through.

单选题The locals, all of whose homes ______by the flood, received help from the Red Cross. A. damaged B. had been damaged C. damaging D. to damage

单选题It"s necessary that you ______ in the classroom before 8:00 tomorrow morning.

单选题Please tell me all ______ Mr. Wang had told you the day before. A. which B. that C. whose D. when

单选题The rising ______ of living is as hard on country families as on city families.

单选题______ that the left side of the human brain is responsible for logic.

单选题At constant temperature, the pressure of a gas is inversely proportional to its volume.

单选题One third of the population here ______ Europeans.

单选题[此试题无题干]

单选题You two have got a lot ______. A. in general B. in common C. in all D. in any case

单选题It was so dark in the cinema that I could hardly ______ my roommate.A) pull outB) run outC) pick outD) turn out

单选题This room is ______ that one.

单选题Few pleasures can equal ______ of a cool drink on a hot day. A. some B. any C. that D. those

单选题He spent a lot of time ______ learning English.

单选题As the desert is like a sea, so is the camel like a ship.

单选题{{B}}Directions:{{/B}} This part is to test your reading ability. There are 5 tasks for you to fulfil. You should read the reading materials carefully and do the tasks as you are instructed.{{B}}Task 1{{/B}}{{B}}Directions:{{/B}} After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40 For each question or statement there are 4 choices marked A), B), C) and D). You should make the correct choice and mark the corresponding letter on the Answer Sheet with a single line through the centre. The favorite food in the United States is hamburger. The favorite place to buy a hamburger is a fast food restaurant. At a fast food restaurant, people order their food, wait a few minutes, and carry it to their tables themselves. People also take their food out of the restaurant and eat it in their cars or in their homes. At some fast food restaurants, people can order their food, pay for it and pick it up without leaving their cars. There are many kinds of fast food restaurants in the United States. The greatest in number sell hamburgers, French fries and so on. They are popular food among Americans. Besides, fast food, Italian food, chicken, seafood and ice-cream are very many. The idea of a fast food restaurant is so popular that nearly every kind of food can be found in one. Fast food restaurants are popular because they reflect American life style. Customers can wear any type of dress when they go to a fast food place. Second, they are fast. People who are busy do not want to spend time preparing their own food or waiting while someone prepares it. In fast food restaurants the food is usually ready before the customer even orders it. Finally most food in a fast food restaurant is not expensive. Therefore people are able to buy and eat at a fast food restaurant often, which they may not be able to go to a more expensive restaurant very often.

单选题Mary was a late _________and hated getting up before noon.

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单选题A single rocket is not powerful enough to send a spaceship into space. This is because all the fuel a single rocket can. carry is not enough to give the necessary amount of power. To get enough fuel and power to last till the spaceship gets out of the Earth's gravitation force (引力) , a number of rockets are needed. These rockets are connected one on top of the other, looking much like a large tower. Together they form a multi-stage rocket. The spaceship lies at the top of the multi-stage rocket. The first stage of a multi-stage rocket is called the booster. It is the biggest as it has to lift the whole thing from the ground. The booster helps to lift the rockets into the sky. When the fuel of the booster is used up, it separates from the rest of the rocket and drops to the Earth. When this happens, the second stage fires and pushes the rocket further towards space. After some time the second stage, having used up its fuel, just like the booster, separates and falls off. The spaceship is then left to travel to its destination on its own power.

单选题A.Yes,Iam.B.Yes,Ido.C.I'msorry.D.It'smypleasure.