2005年考研jsc英语完形填空真题解析
The human no is an underrated tool. Humans are often thought to be innsitive smellers compared with animals,1this is largely becau,2animals, we stand upright. This means that our nos are 3 to perceiving tho smells which float through the air, 4 the majority of smells which stick to surfaces. In fact, 5 , we are extremely nsitive to smells, 6 we do not generally realize it. Our nos are capable of 7 human smells even when the are 8 to far below one part in one million.中文菜单英文译法
Strangely, some people find that they can smell one type of flower but not another, 9 others are nsitive to the smells of both flowers. This may be becau some people do not have the genes necessary to generate 10 smell receptors in the no. The receptors are the cells which n smells and nd 11 to the brain. However, it has been found that even people innsitive to a certain smell 12 can suddenly become nsitive to it when 13 to it often enough.
The explanation for innsitivity to smell ems to be that the brain finds it 14 to keep all smell receptors working all the time but can 15 new receptors if necessary. This may 16 exp
lain why we are not usually nsitive to our own smells-we simply do not need to be. We are not 17 of the usual smell of our own hou, but we 18 new smells when we visit someone el's. The brain finds it best to keep smell receptors 19 for unfamiliar and emergency signals 20 the smell of smoke, which might indicate the danger of fire.
1. [A] although[B] as[C] but[D] while
2. [A] above[B] unlike[C] excluding[D] besides
eboot 3. [A] limited[B] committed[C] dedicated[D] confined
国王的演讲 4. [A] catching[B] ignoring[C] missing[D] tracking
5. [A] anyway[B] though[C] instead[D] therefore
6. [A] even if[B] if only[C] only if[D] as if
7. [A] distinguishing[B] discovering[C] determining[D] detecting
8. [A] diluted[B] dissolved[C] disperd[D] diffud
9. [A] when[B] since[C] for[D] whereas
10. [A] unusual[B] particular[C] unique[D] typical
11. [A] signs[B] stimuli[C] messages[D] impuls
剪纸英语
12. [A] at first[B] at all[C] at large[D] at times
13. [A] subjected[B] left[C] drawn[D] expod
14. [A] ineffective[B] incompetent[C] inefficient[D] insufficient
写信告诉我>lea 15. [A] introduce[B] summon[C] trigger[D] create
16. [A] still[B] also[C] otherwi[D] nevertheless
环球雅思外语 17. [A] sure[B] stick[C] aware[D] tired
日语能力测试成绩查询 18. [A] tolerate[B] repel[C] neglect[D] notice
avoided 19. [A] available[B] reliable[C] identifiable[D] suitable
20. [A] similar to[B] such as[C] along with[D] aside from
