2020年高考英语完形填空模拟训练(三)(附详细讲解)

模拟试题十一

第二节：完形填空（共20 小题：每题 1 分，满分 20 分）

阅读下边短文，掌握其粗心，而后从36— 55 各题所给的四个选项（A、B、 C 和 D）中，选出最正确选项。

You have waited 45 minutes for the valuable 10 minutes ’break between classes. But when the bell for the next class rings, you can’t 36how quickly time has passed.

If you are familiar with this 37, you ’ll know how time flies when you are having fun-and 38 when you are bored. Now scientists have 39 a reason why

this is the case.

Scans have shown that patterns of activity in the brain 40 according to

how we focus on a task. Whenwe are 41 ,we concentrate more on how time is passing. And this makes our brains 42the clock is ticking more slowly.

In an experiment 43 by a French laboratory,12 volunteers watched an image 44

researchers monitored their brain activity.

The volunteers were told to 45 concentrate on how long an image appeared

for, then

46 the color of the image, and thirdly, study both duration and color. The

results showed that 47 was more active when the volunteers paid 48 subjects.

It is thought that if the brain is 49 focusing on many aspects of a task,

it has to 50 its resources, and pays less attention to the clock. 51 , time passes without us really 52 it, and seems to go quickly. If the brain is not so active, it concentrates its 53 energies on monitoring the passing of time. 54 , time seems to drag.

Next time you feel bored 55 , perhaps you should pay more attention to what the teacher is saying!

36． A． guess B． learn C． believe D．doubt 37． A． view B． point C． scene

D． experience

38． A． drags B． stops C． backs

D． gains

39． A． thought over B． made up C． suggested D． come up with

40． A． change B． develop C． grow D．slow

41． A． sleepy B． bored C． excited D． active 42． A． report B． think C． decide D． see 43． A． produced B． carried C． tried D．performed 44． A． so B． when C． while D． but 45． A． partly B． quickly C． how D．first

46． A． remember B． focus on C． forget D．tell apart 47． A． the researchers B． the experiment C． the clock

D． the brain

48． A． much attention to B． more attention to C． attention to many D． attention to more

49． A． busy B． likely C． ready D．sure 50． A． focus B． gather C． reach

D． spread

51． A． However B． Furthermore C． Therefore D． Finally 52． A． recognizing B． watching C． noticing D．counting 53． A． enough B． full C． right D． proper 54． A． In fact B． As a result C． For example D． Instead 55． A． in class B． with work C． in mind D ．of lessons

答案分析

36【答案】 C

【分析】课间十分钟玩得很高兴，时间在不知不觉中就过去了。此处用can’t believe

表示对这段时间飞速流逝的吃惊与叹息。