2019-2020学年高一英语新人教版必修一、二寒假作业(15) WORD版含答案.doc
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1、 高考资源网() 您身边的高考专家一、小题练习1、Its three months till the day after tomorrow, _ which time we have learned six modules of English.2、Our grandma, _ we called “Nanny”, would always bake bread a day ahead.3、In their class there are altogether 54 students, half of _ wear glasses.4、The human has entered the AI
2、era, _ robots are used in ordinary life, bringing great convenience to people.5、Ted came for the weekend wearing only a T-shirt and shorts, is a stupid thing to do in such weather.6、John invited about 40 people to his wedding, most of are family members.7、He was seriously ill when he was a child, ma
3、de him lose his sight.8、Can you tell me the way in which you have come up with?9、I dont know the reason that you quarrelled with him.10、The people live in these apartments have free access to that swimming pool.11、The English Comer is the place where people often go there to practise their spoken En
4、glish.12、From this experience I have learned that questioning can serve as a bridge helps us to seek the truth.13、I am sure you will find a wide variety of choices available you like them.14、Here is Peter whose house Ive lived for two years._15、Students should be encouraged to take part in more acti
5、vities when they can get growth experiences.二、阅读理解 Some people are like homing pigeons: Drop them off anywhere, and theyll find their way around. Other people, though, cant tell when theyre holding a map upside down. Are the directionally challenged just bad learners? Not all of your navigational(导航
6、的) skills are learned. Research shows that your sense of direction is innate. An innate ability is something you are born with. Your brain has special navigational neurons-head-direction cells,place cells,and grid cells(网格细胞)and they help programme your inside compass when youre just a baby. In 2010
7、, scientists carried out an experiment to study baby rats neural activity in their brains. Although the rats were newborns,the researchers discovered that their head-direction cells (which help them recognize the direction theyre facing) were fully grown and developed, The rats, it seemed, were born
8、 with a sense of direction. And they hadnt even opened their eyes yet. Humans, of course, are not rats. But the hippocampus-the brain area we use for navigation is similar in most mammals. If the rats compass develops this way, then it s likely that a humans compass does, too. If were born with a se
9、nse of direction, then why are some people so good at getting lost? The scientists found that the two other cells place and grid cells developed within the first month. Place cells are thought to help us form a map in our mind, while grid cells help us navigate now and unfamiliar places. The two cel
10、ls work together, and thats where the trouble might be. People who took part in a 2013 study played a video game that required them to travel quickly between different places. Monitoring their brains, the scientists found that grid cells helped the gamers recognize where they were- even without land
11、marks. According to researcher Michael Kahana,differences in how grid cells work may help explain why some people have a better sense of direction than others.1.What did the 2010 research find?A.Rats have a natural ability to recognize directions.B.Rats hippocampus is different from that of humans.C
12、.Rats usually find their way without opening their eyes.D.Baby rats have as many head-direction cells as grown-ups.2.What do we know about our navigational neurons?A.Place cells let us know how to read a map.B.Grid cells help us reach the place we are going to.C.They help us use a compass when we lo
13、se our way.D.Place and grid cells grow later than head-direction cells.3.Why are some people so good at getting lost?A.They cant remember landmarks.B.Their grid cells cant work very well.C.They are unfamiliar with new places.D.Their ability to follow directions is poor.4.What is the text mainly abou
14、t?A.Human navigational skills.B.The compass in rats body.C.Why grid cells are useful.D.How homing pigeons work.三、假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌系的以下作文。文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏词符号(),并在其下面写出该加的词。删除:把多余的词用斜线()划掉。修改:在错的词下划一横线(),并在该词下面写出修改后的词。注意:1.每处错误及修改均仅限一词;2.只允许修改10处,多者(从第11处起)
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