摘要: obvious 7. observed 8. seek 9.match

网址:http://m.1010jiajiao.com/timu3_id_3016030[举报]

完形填空

  A successful scientist is generally a good observer.He makes full   1   of the facts he observes.He doesn't accept ideas which are not   2   on obvious facts, and therefore refuses to accept authority(权威)as the only   3   for truth.He always   4   ideas carefully and makes experiments to prove them.

  The rise of   5   science may be considered to   6   as far back as the   7   of Roger Bacon, the wonderful philosopher(哲学家)of Oxford, who lived   8   the years 1214 and 1292.He was probably the first in the middle   9   to suggest that we must learn science   10   observing and experimenting on the things around us, and he himself   11   many important discoveries.

  Galileo, however, who lived more than 300 years later, was the greatest of several great man,   12   in Italy, France, Germany, or England, began by   13   to show how many important   14   could be discovered by observation.Before Galileo, learned men believed that large bodies fell more   15   towards the earth than small ones,   16   Aristotle said so.But Galileo, going to the   17   of the learning Tower of Pisa, let fall two   18   stones and proved Aristotle was wrong.It was Galileo's   19   of going direct to Nature, and proving our   20   and theories by experiment, that has led to all the discoveries of modern science.

(1)

[  ]

A.

use

B.

time

C.

speed

D.

trust

(2)

[  ]

A.

worked

B.

based

C.

lived

D.

written

(3)

[  ]

A.

reason

B.

cause

C.

advice

D.

result

(4)

[  ]

A.

thinks

B.

checks

C.

has

D.

learn

(5)

[  ]

A.

natural

B.

physical

C.

ancient

D.

modern

(6)

[  ]

A.

date

B.

keep

C.

look

D.

take

(7)

[  ]

A.

study

B.

time

C.

year

D.

birth

(8)

[  ]

A.

both

B.

each

C.

between

D.

among

(9)

[  ]

A.

schools

B.

ages

C.

days

D.

countries

(10)

[  ]

A.

in

B.

with

C.

on

D.

by

(11)

[  ]

A.

did

B.

made

C.

took

D.

gave

(12)

[  ]

A.

who

B.

when

C.

that

D.

where

(13)

[  ]

A.

ways

B.

degrees

C.

levels

D.

chance

(14)

[  ]

A.

truths

B.

problems

C.

people

D.

subjects

(15)

[  ]

A.

slowly

B.

rapidly

C.

lightly

D.

heavily

(16)

[  ]

A.

although

B.

because

C.

when

D.

if

(17)

[  ]

A.

place

B.

foot

C.

top

D.

ceiling

(18)

[  ]

A.

big

B.

small

C.

equal

D.

unequal

(19)

[  ]

A.

spirits

B.

skill

C.

theory

D.

discovery

(20)

[  ]

A.

plans

B.

opinion

C.

world

D.

ability

查看习题详情和答案>>

完形填空

  Across the world, students are sweating as they prepare for all kinds of exams.Many teenagers complain that while they do well in their homework, they don't get   1   marks in exams.They are wondering why.

  In a new study U.S.psychologists think they have found the answer.Researchers report that heavy exam   2   is actually more likely to affect the performance of very good students than average ones.

  Worried about   3   others, these students can lose their most valuable   4   weapons:short-term or working memory.This is their ability to   5   numbers and ideas, while focusing on problem at hand.According to the study, when   6   pressure is put on people with good skills, their performance drops.

  People with strong working memory skills   7   to do well in intellectual ability test.Their analytical skills and creative   8   depend on their short-term-focused processor.

  In the study, researchers   9   the working memory of 93 students.They were divided into two groups, with a high and a low   10   memory.

  The students then took two maths tests each under   11   conditions.One was called a practice test.In the other, the students were told they were part of a team that was depending on them to   12   their score in order to win a reward.

  The results were   13  :the group with high working memory scored about 10 percent higher than the others on the low-pressure practice test.But the two groups'   14   were about equal when the pressure was on to perform.

  The study shows how memory performance is   15   by fear of failure, according to the scientists.

(1)

[  ]

A.

high

B.

low

C.

many

D.

poor

(2)

[  ]

A.

contents

B.

load

C.

atmosphere

D.

pressure

(3)

[  ]

A.

pleasing

B.

disturbing

C.

amazing

D.

failing

(4)

[  ]

A.

powerful

B.

physical

C.

intellectual

D.

sharp

(5)

[  ]

A.

remember

B.

recall(回想起)

C.

remind

D.

preserve

(6)

[  ]

A.

extra

B.

ordinary

C.

little

D.

unusual

(7)

[  ]

A.

continue

B.

have

C.

determine

D.

tend

(8)

[  ]

A.

labor

B.

experience

C.

thinking

D.

method

(9)

[  ]

A.

tested

B.

checked

C.

researched

D.

examined

(10)

[  ]

A.

storing

B.

working

C.

changing

D.

speaking

(11)

[  ]

A.

unhealthy

B.

favorable

C.

hard

D.

different

(12)

[  ]

A.

add

B.

decrease

C.

rise

D.

improve

(13)

[  ]

A.

expected

B.

striking

C.

obvious

D.

disappointing

(14)

[  ]

A.

scores

B.

performance

C.

reports

D.

clocks

(15)

[  ]

A.

prevented

B.

improved

C.

affected

D.

prepared

查看习题详情和答案>>

阅读下面短文,从短文后所给各题的四个选项(A、B、C、D)中选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。

It was a freezing November night and the stars shone coldly as I walked through the deserted town of Wick with my heavy overnight bag. It was the third time I'd ____1____ the streets looking for somewhere—anywhere—to stay. But there was no sign of ___2____, even the pubs were shut. I ___3___ to wrap my scarf round my neck. "Five more hours before the next train to Thurso," I thought ____4___, picturing a sleepless night on the streets. Then suddenly I heard a ____5___ behind me:"What's up, laddie? Need some help?"

It was from an old man called Robert MacDougal who noticed me huddle(卷缩)in the street on his way home. When I ____6___ my situation he ____7___ offered shelter for the night. At first I ___8___, I''d learnt from experience not to trust ___9____, having been robbed once in London. That ___10___ had left its mark, but it soon became clear that Robert sincerely desired to help. Wick was a small town and ____11___ I wasn't a local. It was also obvious that I needed a place to sleep.

I ____12____ Robert back to a small cottage where we sat in front of a warm fire and had a little chat about Wick and Robert. Robert was a ___13___. He had three children and several grandchildren, but most of them had moved away. I began to ____14____ why Robert was glad of some company.

After a peaceful night on an old sofa, I got up at 4:30 a.m. To catch my ____15____, leaving behind a note of thanks. Today I sometimes think about Wick, and wonder if Robert is still there. I'll always remember with gratitude his simple act of kindness.

1.     A.hunted for      B.go through      C.walked round     D.twisted up

2.     A.life         B.hope        C.tourism       D.trust

3.     A.continued      B.attempted      C.paused        D.managed

4.     A.enthusiastically    B.desperately      C.delightedly      D.unbelievably

5.     A.voice        B.remark        C.sound        D.speech

6.     A.introduced      B.explained       C.exposed       D.mentioned

7.     A.unwillingly     B.reluctantly      C.automatically     D.immediately

8.     A.considerate     B.suspicious      C.reasonable      D.curious

9.     A.strangers      B.elders        C.adults        D.robbers

10.  A.accident      B.coincident       C.evidence      D.incident

11.  A.strangely     B.apparently      C.luckily       D.naturally

12. A.watched      B.attracted       C.followed      D.directed

13. A.widower      B.father        C.husband       D.survivor

14. A.understand     B.acknowledge      C.know       D.analyze

15. A.dream       B.flight         C.bus        D.train

查看习题详情和答案>>

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网