When Babbage was working at Cambridge, a new idea occurred to him. He wanted to construct a calculating machine to work out the solutions（解法）to maths problems not only with correctness but also with a speed beyond the power of any human mind. His machine could solve problems involving（涉及）long rows of figures in one continuous operation（运算）.
In 1822 Babbage exhibited his invention and won a prize from the government. After that, he immediately started to work on a larger machine designed to solve more difficult problems. Although he received some money left by his father, the money was not enough to support his design. He wrote to the government about his plan and was given ￡2500 to start with, a sum worth much more in those days than it is now.
Babbage continued his work in London for four years. Then his health broke down, and he had to take a long holiday abroad. When he returned to London in 1828, he was at the end of his resources. Many bills remained unpaid. His chief assistant and co-workers quarreled with him and left with many expensive tools. For one year no work was done. During this period, Babbage, whose mind was always active, suddenly thought of a completely new idea for the machine. He rushed to meet the government officials to explain his new idea. But this time, they were unwilling to help him. For eight years, they refused to say whether they wanted the machine or not, and their final answer was “No.”
From 1828 to 1839, Babbage held the position of professor at Cambridge very successfully. But his greatest work was the unfinished calculating machine which stood covered in dust in his house. It was the beginning of the modern computer.
1.The machine Babbage designed would solve difficult maths problems _________.
A. in one operation with few mistakes
B. in more than one operation without any mistakes
C. in more than one operation with slight mistakes
D. in one operation without any mistakes
2.Babbage failed to continue his research work in 1828 mainly because _______.
A. he was in poor health B. he almost ran out of money
C. his co-workers argued with him D. he spent all his money on his bills
3.Babage explained his new idea to the government officials, expecting that _________.
A. they would agree to his plan B. they would pay for his new idea
C. they would support him with money D. they would exhibit his new design
4.From the passage, we can infer that __________.
A. Babbage failed to be a famous scientist at Cambridge
B. Babbage always had new ideas but gave them up easily
C. Babbage always needed support from the government officials
D. Babbage was the first designer of the modern computer
高三英语阅读理解中等难度题
When Babbage was working at Cambridge, a new idea occurred to him. He wanted to construct a calculating machine to work out the solutions（解法）to maths problems not only with correctness but also with a speed beyond the power of any human mind. His machine could solve problems involving（涉及）long rows of figures in one continuous operation（运算）.
In 1822 Babbage exhibited his invention and won a prize from the government. After that, he immediately started to work on a larger machine designed to solve more difficult problems. Although he received some money left by his father, the money was not enough to support his design. He wrote to the government about his plan and was given ￡2500 to start with, a sum worth much more in those days than it is now.
Babbage continued his work in London for four years. Then his health broke down, and he had to take a long holiday abroad. When he returned to London in 1828, he was at the end of his resources. Many bills remained unpaid. His chief assistant and co-workers quarreled with him and left with many expensive tools. For one year no work was done. During this period, Babbage, whose mind was always active, suddenly thought of a completely new idea for the machine. He rushed to meet the government officials to explain his new idea. But this time, they were unwilling to help him. For eight years, they refused to say whether they wanted the machine or not, and their final answer was “No.”
From 1828 to 1839, Babbage held the position of professor at Cambridge very successfully. But his greatest work was the unfinished calculating machine which stood covered in dust in his house. It was the beginning of the modern computer.
1.The machine Babbage designed would solve difficult maths problems _________.
A. in one operation with few mistakes
B. in more than one operation without any mistakes
C. in more than one operation with slight mistakes
D. in one operation without any mistakes
2.Babbage failed to continue his research work in 1828 mainly because _______.
A. he was in poor health B. he almost ran out of money
C. his co-workers argued with him D. he spent all his money on his bills
3.Babage explained his new idea to the government officials, expecting that _________.
A. they would agree to his plan B. they would pay for his new idea
C. they would support him with money D. they would exhibit his new design
4.From the passage, we can infer that __________.
A. Babbage failed to be a famous scientist at Cambridge
B. Babbage always had new ideas but gave them up easily
C. Babbage always needed support from the government officials
D. Babbage was the first designer of the modern computer
高三英语阅读理解中等难度题查看答案及解析
I _______a cup of coffee when a new idea occurred to me.
A. drank B. was drinking
C. had drunk D. would drink
高三英语单项填空中等难度题查看答案及解析
I ____ at my new novel when the big earthquake happened at 2:20 pm.
A．am working B．was working C．have worked D．had been working
高三英语单项填空中等难度题查看答案及解析
When I was in danger, a bright idea suddenly ____ to me.
| A．happened | B．hit | C．struck | D．occurred |
高三英语单项填空简单题查看答案及解析
Jackin the lab when the power cut occurred.
A.works B.has worked
C.was working D.would work
高三英语单项填空中等难度题查看答案及解析
Jack ________ in the lab when the power cut occurred.
A. works B. has worked
C. was working D. would work
高三英语单项填空中等难度题查看答案及解析
Jack ___________ in the lab when the power cut occurred.
A.works B.has worked
C.was working D.would work
高三英语单项填空中等难度题查看答案及解析
I had just started my second year studying at Cambridge University when I was faced with the news I had never expected. A lump in my neck ______ out to be cancer. I would ______ six months of chemotherapy (化疗).
After the shock, I was struck by this thought: my ______ didn’t have any room for cancer. I had so much I wanted to ______ and so many goals I wanted to chase.
I was faced with the ______ job of telling my friends and family. Then, I had to decide whether to ______ in Cambridge and take five exams at the end of the year. My doctor _______ against it, and so did my parents and teachers.
My doctors and teachers convinced me that taking some time off to _____ and relax would be the best thing for me. I could not think of anything ______. I did not want to ______ a year of my life, receiving pity from those around me.
Together with ray parents, I tried to persuade the university to _______ me to stay at Cambridge and study only half the course. At the end of the year I would take two exams. It was really a ______ to persuade them to agree.
Treatment began and I was up and down from Cambridge to London every other week. It made me feel ______, but to a much lesser degree than I had expected. I was _______ to read, eat and socialize exactly as I used to. I slept a lot and rested a lot, but I also worked hard at my studies. It gave me focus, and it also gave me purpose. Completing my ______ at the end of term felt like a great personal victory.
I took a ______ to continue studying while undergoing treatment, and it _______. I was successful in my exams, and more _______, I made a full recovery.
Every person facing a disease like cancer must make the ______ that are right for them. I am ______ that I made the decision that was right for me.
1.A. stuck B. came C. turned D. worked
2.A. require B. expect C. sense D. arrange
3.A. body B. memories C. family D. dreams
4.A. face B. achieve C. show D. understand
5.A. necessary B. temporary C. difficult D. disappointing
6.A. join B. treat C. settle D. continue
7.A. fought B. advised C. acted D. decided
8.A. recover B. exercise C. study D. play
9.A. better B. worse C. more D. less
10.A. save B. spend C. take D. miss
11.A. help B. remind C. allow D. invite
12.A. struggle B. failure C. burden D. trouble
13.A. tired B. relaxed C. confident D. nervous
14.A. afraid B. ready C. able D. eager
15.A. purpose B. projects C. treatment D. exams
16.A. rest B. risk C. privilege D. job
17.A. ended up B. passed on C. paid off D. broke out
18.A. clearly B. interestingly C. specifically D. importantly
19.A. choices B. changes C. efforts D. chances
20.A. surprised B. excited C. determined D. proud
高三英语完形填空中等难度题查看答案及解析
Jack was working in the lab __________ the power cut occurred.
A.suddenly B.which C.while D.when
高三英语单项填空中等难度题查看答案及解析
He was offered a position at the local church school, _____ he went to the Cambridge.
A. after when B. since which
C. after which D. since when
高三英语单项填空中等难度题查看答案及解析