《2021届通用版高考英语复习题型精练-专题03-新高考完形填空专项练习1-含答案》由会员分享，可在线阅读，更多相关《2021届通用版高考英语复习题型精练-专题03-新高考完形填空专项练习1-含答案（18页珍藏版）》请在金锄头文库上搜索。
1、河北省实验中学2021届高三年级第一次月考As our Earths temperature warms up because of climate change, it is having unexpected effects on our worlds forests. When temperatures rise, trees close their skins to _21_ the loss of water, and this, in turn, slows down the _22_ of photosynthesis(光合作用). As a result, these tree
2、s are shorter and grow slowly, as well as have a _23_ death rate.Climate change also increases the _24_ of droughts and wildfires. After wildfires, it takes a while for the forest systems to _25_ , and in some cases, the forests are _26_ permanently. Trees that are stressed are also _27_ to attacks
3、by bacteria(细菌). In tropical forests, vines that use the trees as _28_ can often choke the trees and rob them of nutrients. Finally, humans have _29_ the forest landscape through logging. When trees are replanted on the soil, they will never grow as large as the _30_ trees that were cut down.As thes
4、e forests disappear, species that once called them “home” are forced to change, _31_ the variety of those systems. _32_ , some endangered species are unable to _33_ and die. Old-growth forests are disappearing in all regions of our world. When forests die, younger forests that are reestablished in t
5、he same area grow back weaker and smaller _34_ poor vegetation. With trees dying increasingly and continuously, will future generations _35_ out on the wonders of forests?21. A. protectB. preventC. saveD. free22. A. movementB. situationC. processD. operation23. A. higherB. firmerC. lighterD. smaller
6、24. A. choiceB. measureC. qualificationD. chance25. A. growB. rescueC. recoverD. decline26. A. ignoredB. lostC. hurtD. left27. A. accessibleB. enjoyableC. acceptableD. favorable28. A. attentionB. commandC. trustD. support29. A. frightenedB. paidC. ruinedD. wasted30. A. commonB. originalC. distantD.
7、strong31. A. affectingB. improvingC. forgettingD. reflecting32. A. BesidesB. SurprisinglyC. OtherwiseD. Unfortunately33. A. devoteB. keepC. adaptD. lead34. A. due toB. in addition toC. instead ofD. in spite of35. A. passB. missC. breakD. bring【答案】21. B 22. C 23. A 24. D 25. C 26. B 27. A 28. D 29. C
8、 30. B 31. A 32. D 33. C 34. A 35. B【解析】这是一篇说明文。文章主要说明了由于气候变化，地球温度上升，这对我们世界的森林产生了意想不到的影响。先是温度上升导致树木矮小，生长缓慢，死亡率高；其次，气候变化也增加了干旱和野火的可能性，野火导致了森林的消失，因此以森林为“家”的物种被迫发生改变，甚至死亡。【21题详解】考查动词词义辨析。句意：当温度上升时，树木会将树皮闭合，以防止水分流失，而这反过来又会减慢光合作用的进程。A. protect保护；B. prevent阻止；C. save拯救；D. free释放。根据后文the loss of water可知树木将
9、皮肤闭合是为了阻止水分的流失。故选B。【22题详解】考查名词词义辨析。句意：当温度上升时，树木会将树皮闭合，以防止水分流失，而这反过来又会减慢光合作用的进程。A. movement活动；B. situation情况；C. process进程；D. operation操作。结合上下文语境，树木闭合了树皮来防止水分流失，这反过来又减缓了光合作用的进程（process）。故选C。【23题详解】考查形容词词义辨析。句意：因此，这些树较矮，生长缓慢，死亡率也较高。A. higher更高的；B. firmer更坚固的；C. lighter更明亮的；D. smaller更小的。根据上文these trees
10、 are shorter and grow slowly可知树木矮小，生长缓慢，所以死亡率也会更高了。故选A。24题详解】考查名词词义辨析。句意：气候变化也增加了干旱和野火的可能性。A. choice选择；B. measure测量；C. qualification资格；D. chance可能性，机会。根据后文After wildfires可知全球气温升高增加了干旱和野火发生的可能性。故选D。【25题详解】考查动词词义辨析。句意：野火过后，森林系统需要一段时间才能恢复，在某些情况下，森林会永久无法恢复。A. grow生长；B. rescue营救；C. recover恢复；D. decline下降
11、。结合上文After wildfires, it takes a while for the forest systems to可知野火焚烧了森林之后，森林系统需要时间才能恢复。故选C。【26题详解】考查形容词词义辨析。句意：野火过后，森林系统需要一段时间才能恢复，在某些情况下，森林会永久无法恢复。A. ignored被忽视的；B. lost无法恢复的；C. hurt受伤的；D. left左边的。结合上文可知野火焚烧了森林，森林需要时间来恢复，但是某些情况下，森林也可能不能恢复了。故选B。【27题详解】考查形容词词义辨析。句意：压力大的树木也容易受到细菌的攻击。A. accessible易接近
12、的；B. enjoyable快乐的；C. acceptable可接受的；D. favorable赞成的。根据后文to attacks by bacteria可知树木也容易受到细菌的攻击。短语be accessible to“容易进入的，容易接近的”。故选A。【28题详解】考查名词词义辨析。句意：在热带森林中，以树木为支撑的藤本植物经常会窒息树木，并剥夺树木的营养。A. attention注意力；B. command命令；C. trust信任；D. support支撑，支持。结合上文vines that use the trees as可知藤本植物是以树木为支撑的，故选D。【29题详解】考查动词
13、词义辨析。句意：最后，人类通过伐木，毁坏了森林景观。A. frightened使害怕；B. paid支付；C. ruined毁灭；D. wasted浪费。结合后文the forest landscape through logging可知人类伐木毁坏了森林景观。故选C。【30题详解】考查形容词词义辨析。句意：当树木被重新种植在土壤上时，它们永远不会长得像原来被砍伐的树那么大。A. common普通的；B. original原来的；C. distant遥远的；D. strong强壮的。结合后文trees that were cut down可知此处指的是，人们新种植的树木，不会长得像原来被砍伐的
14、树那么大了。故选B。【31题详解】考查动词词义辨析。句意：随着这些森林的消失，曾经把它们称为“家”的物种被迫改变，影响了这些系统的多样性。A. affecting影响；B. improving改善；C. forgetting忘记；D. reflecting放射。承接上文As these forests disappear, species that once called them “home” are forced to change可知森林的消失，改变了这些物种，也影响了这些物种的多样性。故选A。【32题详解】考查副词词义辨析。句意：不幸是，一些濒危物种无法适应而死亡。A. Besides
15、而且；B. Surprisingly惊人地；C. Otherwise否则；D. Unfortunately不幸地。根据后文some endangered species are unable to可知某些物种很不幸地是，无法适应这些改变，只能死亡。故选D。【33题详解】考查动词词义辨析。句意：不幸的是，一些濒危物种无法适应而死亡。A. devote贡献；B. keep保持；C. adapt适应；D. lead带领。根据上文species that once called them “home” are forced to change可知物种被迫发生改变了，而某些物种无法适应，只能死去。故选C。【34题详解】考查短语辨析。句意：当森林死亡时，在同一地区重新建立的年轻森林由于植被不良，而变得更弱更小。A. due to因为；B. in addition to另外；C. instead of而不是；D. in spite of尽管。根据后文poor vegetation可知此处指年轻森林由于（due to）植被不良，而变得更弱更小。故选A。
