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1、【立体设计】2013高考历史 Unit2 Working the land单元强化训练 新人教版必修42013高考立体设计英语人教版课标通用 必修4 Unit2 Working the land单元强化训练.单词拼写1.H_is one of the biggest problems in developing countries.2.The o_of grain has doubled in China in the last ten years.3.“Im quite_（满意）with your work”，said the boss with a smile.4.The street w
2、as so crowded that he had to _（减）speed to forty kilometres an hour.5.We must make sure that our children will get enough n_ from healthy food.单项填空3.I know he didnt listen to me,but I went on_to get him_in the project.A.to hope;interestingB.to hope;interestedC.hoping;interestedD.hoping;interesting4.H
3、er poor English often_misunderstanding when she first went to England many years ago.A.arose fromB.resulted fromC.led toD.lay in7.Oh,how depressed?!Im bound to lose to him in tomorrows competition.Cheer up?!In fact,he is_than you.A.not more nervousB.no more nervousC.no less nervousD.a little less ne
4、rvous10.How_did you_cleaning your classroom that afternoon？A.often；costB.much；payC.long；spendD.soon；take13.It was _your stupidity that we lost the game.A.thanked you forB.thanking toC.thanks forD.thanks to14. After chatting with her for a while, I inferred from her words that she regretted _ job in
5、haste.A.to changeB.to have changedC.being changedD.having changed 15.People should open the window in the morning to make air_ in order to keep the indoor air fresh.A.spreadB.removeC.floatD.circulate .完成句子.阅读理解AMuch of this type of research is focusing on children，and in fact an entire movement has
6、quickly developed to connect kids with the healing power of nature.Obesity (肥胖).Rates of childhood obesity have grown sharply in recent years，and this is partly because of reduced outdoor activity time.Increasing the time students spend learning about nature，both in and outside the classroom，would h
7、elp solve this problem.Such lessons are often more attractive for students and often lead them to become more active outside.Attention deficit hyperactivity disorder (ADHD)(注意力缺失症).Exposure to ordinary natural settings in the course of common afterschool and weekend activities may be effective in re
8、ducing attention deficit symptoms in children.Participation in green activitiessuch as nature walkshelped ADHD patients from a wide range of backgrounds to stay focused and complete tasks.Stress.Access to nature，even houseplants，can help children cope with stress.Depression and seasonal emotional di
9、sorder.Major depression requires medical treatment，but physical activity，especially outdoors，can help ease symptoms.For your average case of winter blues，experts suggest spending time outside every day and，if possible，taking the family to a sunny vacation spot in midwinter.Experts emphasize that you
10、 neednt go to wilderness preserves to enjoy natures benefitssimply walking in a city park or growing in a rooftop garden can make a difference.1.What can we infer from the first two paragraphs？A.Ancient people were not familiar with the healing power of nature.B.Modern people are not familiar with t
11、he healing power of nature.C.The healing power of nature works better on children.D.The healing power of nature works better on office workers.4.Who are the intended readers of the passage？A.Parents.B.Children.C.Office workers.D.People in general.BThe lab mainly works on genes, the chemical “compute
12、r programs”found in the cells of living things.Genes tell a plant to produce pink flowers or an animal to grow black hair.Now scientists have found ways to move genes from one living thing to another.That progress is called genetic engineering.Wambugu spent three years in the lab.As a result, she cr
13、eated a sweet potato plant that could fight off the virus.Wambugu tested her research in Kenya, and her plants produced wonderful sweet potatoes.Thats just the beginning, Wambugu believes.Genetically modified(转基因的)foods, she thinks could help farmers in poor countries grow badly needed crops, thus,
14、fewer people will go hungry.5.The text is written mainly to_.A.tell us sweet potatoes are in danger of being attacked by a virusB.introduced Wambugus contribution to genetic engineering C.introduce a new way of killing plant virusesD.tell how hard Wambugu worked in her lab for three years6.What caus
15、ed Wambugu to set up a lab in St.Louis,Missouri?A.Her wish to save sweet potatoes in Kenya.B.Her great interest in genetic engineering.C.Her love for sweet potatoes.D.Her interest in plant life.9.According to the passage, which of the following is NOT true?A.Florence Wambugu often helps farmers with their work.B.Florence Wambugu has studied sweet potatoes for 10 years.C.Genes can be moved from one thing to another.D.Florence Wambugu has succeeded in creating a genetically modified sweet potatoes.厚积薄发在本篇文章的阅读过程中，你有
