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2024年1月5日发(作者:gamma分布的两个参数)

2021高考英语七选五+完形填空+语法填空每日一练15

一、七选五

Tips on Learning a New Language Before Travelling

Whenever you travel to a foreign place, it is helpful knowing a bit of the local

language. ____36____But speaking the local language shows you care and it will help

you mix with the locals easily. To learn a language, you do not have to take full time

classes. You can follow some of the tips to pick up some basics quickly before that trip.

Practise. The more you study the language, the better.____37____Think of it like

learning an instrument or training for a marathon. The amount of time you'll need

depends on the language you're learning, how often you practice and your learning

style.

___38___One good way to practise is to use the language you’re learning And

.who is better to speak a language with than a native speaker who can train you better

and correct your mistakes? Find one on the internet or in real life and strike a

conversation with them. There are some free language exchange websites where you

can find native speakers to practise with._____39_____

Download a language app. Your app store offers a vast amount of options for

language learning. Apps like Google Translate, Duolingo, Bilingual or Hi Native can

help you to learn languages quickly._____40_____ But they are not necessarily the best

choice if you're short on time and trying to master the basics. They can also help a lot

when you're struggling to communicate while on vacation.

A. Speak to native speakers.

B. Constantly use the language.

C. You can also find a private class to attend.

D. Trips can help make the process fun and easy.

E. Learning a language doesn't happen overnight.

F. Those apps can help you learn the language effectively.

G. You may not know how to pronounce the words correctly.

二、完形填空

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Ecology is a complicated thing. Given the facts that elephant damage often kills trees and

bush fires often kill trees, it would be (41)______ to assume that a combination of the two would

make things worse. Contrary to this assumption, (42)______, as the recently-published research

by Benjamin Wigley shows, if a tree has already been damaged, fire can (43)______ help to make

things better.

One common way in which elephants harm trees is by stripping (剥) them of their bark(树皮). Dr Wigley, who did indeed start from the obvious (44)______, set off to find out how much

worse bush fires would make the effects of this bark stripping. To serve this purpose, he set up a

study in the Kruger National Park. Since 1954, the Kruger has been the site of experiments in

which plots of land have been burned (45)______, to understand the effects of fire on plain

ecology. In these experiments, Dr Wigley looked at trees in three different zones, in one of which,

the trees were burned every year; in the second, they were burned every other year, while the third

zone, by contrast, was actively (46)______ fire. To keep things consistent, he looked at the fate of

the same tree species, the marula (马鲁拉树), in all three zones. He picked marulas because they

are particular (47)______ of elephant activity. Their fruit are delicious, and prized by elephants

and people alike. But elephants also seem to enjoy eating their bark. In July 2016 he and his

colleagues identified 20 marulas in every zone and used special tools to (48)______ from each of

them a circular section of bark 5 cm in diameter. Having imposed this damage, they (49)______

the wounds over the course of the following two years, to see what would happen. To their

(50)______, they discovered that the wounds of trees in fire zones recovered far better than those

of trees that had seen no fires at all. Wounded trees in the annual burn zone re-grew 98% of their

lost (51)______ during the two years of the study. Those living in the biennial (两年一次的) burn

zone re-grew 92% of it. But those in the zone where fires were (52)______ re-grew only 72%.

The researchers also found something else when they were measuring the trees’ wounds: ants.

Ten of the 20 trees in the fire-prevention zone developed ant colonies in their wounds. The ants in

question were a species that is known to damage trees and is supposed to (53)______ tissue

healing. By contrast, only five trees in the biennial burn zone and three in the annual zone

developed ants’ nests in their wounds. It looks, therefore, as if bush fires are treating trees’ wounds

by killing ants that might (54)______ colonize and damage them. Though such fires are surely

harmful to healthy trees, it seems, in an example of two negatives making a positive, as if they are

actually (55)______ to sick ones.

41. A. difficult B. reasonable C. necessary D. awful

42. A. however B. therefore C. furthermore D. somehow

43. A. uniquely B. barely C. actually D. merely

44. A. phenomenon B. evidence C. imagination D. assumption

45. A. equally B. regularly C. severely D. purposelessly

46. A. burnt with B. protected from C. covered by D. exposed to

47. A. participants B. partners C. victims D. friends

48. A. mark B. remove C. hit D. measure

49. A. regulated B. checked C. healed D. monitored

50. A. disappointment B. surprise C. joy D. relief

51. A. vitality B. height C. bark D. strength

52. A. controlled B. prevented C. started D. boosted

53. A. disturb B. promote C. impact D. quicken

54. A. therefore B. nevertheless C. then D. otherwise

55 cial B. unbelievable C. effective D. cruel

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三、语法填空

Five-year-old Darcey loves riding her bike with her dad. However, one day, she

hit a rock, (41) _________ (send)herself over her handlebars and banging her

forehead in the process, Fortunately, Darcey’s parents had been on a British Red

Cross first aid course, (42) _________ her dad knew exactly what to do.

First, he checked Darcey (43)_______ concussion (脑震荡). She seemed well,

but he knew he needed to put something cold on her head (44) _________ (reduce)

the swelling (肿). So they went home quickly, where Darcey was given frozen peas

wrapped in a tea towel to place over her swelling.

By the time Darcey's mother returned home, the swelling had increased.

Darcey looked pale and was becoming (45) _________ (sleep). Her parents took no

action at first. But alarm bells started ringing when she started to vomit (呕吐).

(46) ____________ (thankful), her mother remembered the Red Cross baby

and child first aid app she had downloaded. It gave her instant peace of mind. The app

explained that if a child vomits after suffering a head (47) __________ (injure), you

should seek medical advice. So the girl (48) ________ (take) straight to hospital.

The hospital monitored Darcey (49) _________ whole night, and believed she

was well enough to go home the next morning. She (50) _________ (make)a full

recovery and now is back on her bike.

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答案

七选五

GEA CF

完形填空 41-55 BACDB

语法填空 41, sending 42, so 43, for 44, to reduce 45, sleepy 46,

thankfully 47, injury 48, was taken 49, the 50, made

BCBDB CBADA

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