北京市房山区房山中学高二英语 寒假作业11.doc

北京市房山区房山中学2012-2013学年高二英语寒假作业11一、翻译句中黑体并划线的短语1. i tried to get out of the washing up.2. we got a lot out of our visit to london.3. how can bill ever get over jana?4. it takes time to get over a bad cold.5. ill never get over my mothers death.6. when will you get round to painting the table?7. i waited for a long time but i finally got through to the ticket office.8. im sure youll get through.9. youll get through your driving test this time.10. if i can get through this week, i can get through anything.11. i cant get through to the manager.12. i dont seem able to get through to you all that this test is very important.13. her criticism of my clothes is getting to me.14. when will you get to madrid?15. lets get together with the others after school.二、单项选择1. the biggest whale is _ blue whale, which grows to be about 29 meters longthe height of _ 9-story building.a. the; the b. a; a c. a; the d. the; a2. encourage your children to try new things, but try not to them too hard.a. draw b. strike c. rush d. push3. at the age of 29, dave was a worker, in a small apartment near boston and _ what to do about his future.a. living; wondering b. lived; wondering c. lived; wondered d. living; wondered4. - i m surprised to hear that sue and paul have _ .-so am i. they seemed very happy together when i last saw them.a. broken up b. finished up c. divided up closed up5. children need friends their own age to play with.a. of b. for c. in d. at6. it was _ he came back from africa that wear _ he met the girl he would like to marry.a. when; then b. not; until c. not until; that d. only; when7. hi, tom. any idea where jane is?she_ in the classroom. i saw her there just now.a. shall be b. should have been c. must be d. might have been8. many children, parents are away working in big cities, are taken good care of in the village.a. their b. whose c. of them d. with whom9. your mum is very kind.yeah, my mum is pretty considerate, you know what , she always arranges everything around me.a. she means b. you mean c. i mean d. we mean10. new technology was used in teaching. as a result, not only , but students became more interested in the lessons.a. saved was teachers energy b. was teachers energy savedc. teachers energy was saved d. was saved teachers energy11. his efforts to raise money for his program were because no one showed any intention to take a cent out of their pockets.a. in place b. in sight c. in effect d. in vain12. she is very dear to us. we have been prepared to do it takes to save her life.a. whichever b. however c. whatever d. whoever13. - bill, can i get you anything to drink? - .a. you are welcome b. no problem c. i wouldnt mind a coffee d. doesnt matter14. according to statistics, a man is more than twice as likely to die of skin cancer _ a woman.a. than b. such c. so d. as15. so sudden _that the enemy had no time to escape.a. did the attack b. the attack did c. was the attack d. the attack was二、阅读理解a large daily dose of vitamin d can cut the risk of developing some common cancers by as much as 50 percent.the study reviewed 63 studies published worldwide between 1966 and 2004 that linked vitamin d levels to cancer risk. scientists said analysis showed that the “natural” from of the vitamin, known as d3, could obviously reduce ones chances of developing common cancers, for example, by 50 percent in colon cancer and by 30 percent in breast and ovarian cancer.paula bokser considers the so-called “sunshine vitamin” a key weapon that helped her fight breast cancer. she grappled with the illness twice in six years and during her treatment her doctor recommended vitamin d.“there are so many things when you are dealing with cancer that you feel powerless,” bokser said. “maybe taking the vitamins gives me a bit more power you know its another fighting agent.”the study concluded that taking 1,000 international units（iu）of the vitamin daily could cut an individuals cancer risk by as much as 50 percent. the study found that survival rates for darker-skinned people with breast, colon, prostate and ovarian cancers are worse than that for white people because the high melatonin content in darker skin reduces its ability to produce vitamin d. in the absence of sunshine, a beneficial level of vitamin d can be obtained from food and daily supplements.while d3 is normally produced in the skin after exposure to sunlight, it can also be obtained from dietary sources, such as oily fish, eggs and meat.“there is evidence to suggest that the vitamin plays a role in keeping cells healthy. but further research is needed to understand what role vitamin d may play in preventing cancer in humans.” said sara hiom, head of health information at cancer research uk.1. the purpose of writing the passage is to tell us .a. vitamin d can reduce cancer riskb. to be careful when taking vitamin dc. cancer can be cured by eating vitamin dd. scientists have been concerning the function of vitamin2. by mentioning bokser, the author wants to show .a. she was unluckyb. she has great courage to fight with illnessc. she benefited by taking vit