It was Dr. Rontgen who （） X-rays.

A . 1978 B . 1988 C . 1989 D . 1979

A . were catching taking B . caught to take C . caught in taking D . were caught taking

A . chief editor of Cancer Epidemiology B . chair of the American Cancer Society C . head of the survey study D . chief executive of Breast Cancer Campaign

Harry was worried. He remembered【24】the woman a return ticket. After he【25】the Jersey timetable for May 22nd, he knew she was right. However, had he made【26】mistake？【27】what to do, he smiled at the child, "Did you have a nice holiday in Jersey？" he said to her. "Yes," she answered shyly. "The seashore was【28】and I can swim【29】!" "That's fine," said Harry. "My little girl can't swim a bit yet. Of course, she's only three..." Harry turned to the mother, "I remember your ticket, madam," he said. "30 you didn't get one for your daughter,【31】you？" "Well," the woman looked at the child. "I mean she hasn't started【32】yet. She is only four. " "A four-year-old child【33】have a ticket, madam. A child's return ticket to Jersey costs ＄13.50. So if the railway pays your hotel bill, you will【34】. ＄1.50. The law is the law, but since the mistake was【35】..." Saying nothing, the woman stood up, took the child's hand and left the office. (41) A．bought B．sold C．got D．paid

A.chief editor of Cancer Epidemiology B.chair of the American Cancer Society C.head of the survey study D.chief executive of Breast Cancer Campaign

A．A.It must be that B．B.It must have been C．C.He must be it D．D.Must have been it

B、to have blamed C、blaming D、having blamed

A．Y B．N C．NG

A．The location of the false alerts B．The regularity of the false alerts C．The number of the false alerts D．The timing of the false alerts

A．examine links between sanitation and death from illness B．look into factors affecting the growth of children C．investigate how to tackle symptoms like diarrhea D．review and compare conditions in different countries

A.50~70ml B.70~150m1 C.150~250m1 D.250~300ml

That evening I went to have dinner with my aunt and uncle. They had also invited a young woman so that there would be four people at the table. Her face was familiar. I was quite sure that we had not met before, but I couldn't remember where I had seen her. In the course of conversation, however, the young woman happened to mention that she had lost her wallet that afternoon. All at once I realized where I had seen her. She was the young girl in the photograph, although she was now much older. She was very surprised, of course, when I was able to describe her wallet to her. Then I explained that I had recognized her from the photograph I had found in the wallet. My uncle insisted on going to the police station immediately to claim the wallet. As the police sergeant handed it over, he said that it was amazing that I had not only found the wallet, but also the person who had lost it. The wallet which the writer found ______. A．was empty B．had some money in it C．had a few coins and a photograph in it D．had an old photograph in it

A. He argues for the role of school in solving social problems. B. He supports the current school calendar. C. He thinks that school year and family life should be donsidered separately. D. He strongly believes in the educational role of school.

Schoolboys gained their skill in Latin in a bitter way.They kept in mind the rules to make learning by heart easier.They first made a word-for-word translation and then an idiomatic translation into English.As they increased their skill they translated their English back into Latin without referring to the book and then compared their translation with the original.The schoolmaster was always at hand to encourage them.All schoolmasters believed Latin should be beaten in . After several years of study the boys began to write compositions in imitation of the Latin writers they read.And as they began to read Latin poems they began to write poems in Latin.Because Milton was already a poet at ten his poems were much better than those painfully put together by the other boys.During the seven years Milton spent at university he made regular use of his command of Latin.He wrote some excellent Latin poems which he published among his works in 1645. 1.What does the passage mainly tell about？[] A.How John Milton wrote“Paradise Lost” B.How John Milton studied Latin C.How John Milton became famous D.How John Milton became a poet 2.Which of the following is true of John Milton’s pronunciation of Latin？[] A.It has a strong Italian accent B.It has an uncommon accent C.It was natural and easy to understand D.It was bad and difficult to understand 3.It can be inferred from the passage that ________. A.Milton’s training in Latin was similar to that of the other boys B.Milton hadn’t learned any foreign language except Latin before going to college C.Milton’s Italian friends helped him with Latin when talking D.Milton's classmates learned Latin harder but worse than Milton 4.Which of the following is suggested in the passage？[] A.The schoolmaster mainly helped those who were bad at Latin B.The schoolmaster usually stood beside the schoolboys with a stick in his hand C.The schoolboys could repeat Latin grammar rules from memory D.Some of the schoolboys were quick at writing compositions in Latin 5.What is the meaning of the underlined part“Latin should be beaten in”that the writer wishes you to understand？[] A.Schoolboys should be punished if they were lazy to learn Latin B.Schoolboys should be encouraged if they had difficulty in learning Latin C.Schoolboys were expected to master Latin in a short time D.Schoolboys had to study Latin in a hard way

A、rejected B、reject C、rejecting D、being rejected