题目内容
They met one day in college while she was reading a book in the library and he _______ down beside her.
A.was sitting B.sat C.had sit D.sits
B
形填空(共20小题;每小题1分,满分20分)
When Dave was eighteen, he bought a second-hand car for £200 so that he could travel to and from work more 36 than by bus. It worked quite well for a few years, but it got so old, and it was costing him 37 much in repairs, that he decided that he had better 38 it.
He asked among his friends to see if anyone was 39 to buy a cheap car, but they all knew that it was falling to pieces, so 40 of them had any desire to buy it.
Dave’s friend Sam saw that he was 41 when they met one evening, and said, “What’s 42 , Dave?” Dave told him, and Sam answered, “Well, what about advertising(登广告) it in the paper? You may 43 more for it in that way than the cost of the advertisement!” Thinking that Sam’s 44 was reasonable, he put an advertisement in an evening paper, which read: “For sale: small car, 45 very little gas, only two owners. Bargain at £50.”
For two days after the advertisement first appeared, there was no 46. But then on the Saturday evening he had an enquiry (咨询). A man rang up and said he would like to 47 him about the car. “All right.” Dave said, feeling happy. He asked the man whether ten o’clock the next morning would be 48 or not. “Fine,” the man said, “and I’ll 49 my wife. We want to go for a ride in it to50 it.”
The next morning, at a quarter to ten, Dave parked the car in the square outside his front door, 51 to wait there for the people who had 52 his advertisement. Even Dave had to 53 that the car really looked like a wreck (残破的车). Then, soon after he had got the car as 54 as it could be, a police car stopped just behind him and a policeman got out. He looked at Dave’s car and then said, “Have you reported this 55 to us yet, sir?”
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The Intel Science Talent Search is the top science competition for high school students in the US. The 40 finalists were honored in Washington last week. They met with scientists and politicians. President Obama welcomed them to the White House.
These 40 students were selected from almost 2,000 contestants nationwide. They had to present original research to be judged by professional scientists. The students showed their research projects on large posters. The winners were announced on March 15th, 2011.
Wendy Hawkins is executive director of the Intel Foundation, who says the 40 finalists represented excellence across many areas of science.
Selena Li is from Fair Oaks, California. She wanted to find a more effective treatment for liver cancer. She began her research four years ago. A scientist at the University of California, Davis, taught her how to design and do experimental work in the laboratory. Ms. Li placed 5th in the Intel Science Talent Search and was awarded 30,000 dollars.
Scott Boisvert lives near Phoenix, Arizona. He began using a laboratory at the University of Arizona at the age of 14. Over four years, he completed a project studying a fungus(真菌) linked to the decrease in amphibians(两栖动物)around the world. He was trying to find out if different chemicals and substances in the water could kill the fungus. He collected and tested water samples across Arizona. He says, “My results were able to identify a list of chemicals that were significant in the growth and in the movement of the fungus.” He placed10th in the Intel competition and was awarded 20,000 dollars.
Evan O’Dorney of Danville, California, won the top award of 100,000 dollars in this year’s Intel Science Talent Search. For his mathematical project, he compared two ways to estimate the square root of an integer (整数) , a number with no fractional parts.
Wendy Hawkins at the Intel Foundation says these young people represent the next generation of scientists who will help shape America’s future.
【小题1】According to the passage, if you want to win the Intel Science Talent Search, you must________.
A.have high academic achievement |
B.be excellent in all areas of science |
C.offer original research |
D.do many experiments in a university lab |
A.Wendy Hawkins. | B.Selena Li. |
C.Scott Boisvert. | D.Evan O’Dorney |
A.Scott Boisvert found a new fungus linked to the decease in amphibians. |
B.The 1st, 5th and 10th students in the competition come from California. |
C.Scott Boisvert is the youngest winner among the 40 students. |
D.The Intel Science Talent Search is an intense competition. |
A.critical | B.negative | C.positive | D.mixed |