题目内容
ATake any long piece of paper. Now glue the ends of the paper together. You have made a ring.
Take a second long piece of paper. Twist(turn round)the paper once and glue the ends together. Now you have made a Mobius band. For people who study math,this band is special.
This strange band was first made in the 1800s by a German man named August Mobius. Mr Mobius studied math. He wanted to find a way to prove how this band works with math. Believe it or not,this band has only one surface. You can find t his out for yourself.
If you draw a line on the surface of the paper before you twist and glue it,the line is only on one side of the paper. The paper has two surfaces. However,if you draw a line after you make the Mobius band,you can follow the line around all sides of the paper. In other words,the Mobius band must have only one surface.
It is also kind of fun to see what happens when you cut the band. If you cut the Mobius band in half once down the line you dfew,you do not get two Mobius bands. Instead,after you cut the band,it turns into one large twisted ring. Then,if you cut this ring in half along the middle of the band again,you get two connected Mobius bands.
Try it
1.What is a Mobius band?
A.A musical group.
B.An interesting twisted ring.
C.A long piece of paper.
D.Glue.
2.August Mobius________.
A.studied math
B.was a German
C.made the first Mobius band
D.all of the above
3.How can you see that the Mobius band has only one side?
A.Cut it.
B.Glue it.
C.Draw a line on it.
D.Twist it.
4.What do you get if you cut the Mobius band in half once?
A.One large twisted ring.
B.Two Mobius bands.
C.A long piece of paper.
D.A short piece of paper.
5.What do you get if you cut the Mobius band in half twice?
A.One large twisted ring.
B.Two Mobius bands.
C.A long piece of paper.
D.A shart piece of paper.
阅读下面短文, 掌握其大意, 然后从1-25各题所给的四个选项中, 选出一个最佳答案。
When sailors are allowed ashore (登岸) after a long time at sea, they sometimes get drunk and cause trouble. 1 this reason, the navy (海军) 2 has its police in big ports. 3 sailors cause trouble, the police come and 4them.
One day, the police in a big seaport received a telephone call 5 a bar(酒吧)in the town. The barman said that a big sailor had got drunk and 6 the furniture in the bar. The officer 7 the police guard that evening said that he 8 immediately.
Now, officers who 9 and punish the sailors who were 10 drunk usually choose 11 policeman they could find to go with them. 12 this particular officer did not do this. Instead, he chose the smallest and 13 man he could find to go to the bar with him and 14 the sailor. Another officer who 15 there was surprised when he saw the officer of the guard choose 16 small man. 17 he said to him. "Why 18 you take a big man with you? You have to fight the sailor who 19."
"Yes, you are 20 right," answered the officer of the guard. "That is exactly 21 I 22 this small man. If you saw two policemen coming 23 you, and one of them was 24 the other, which one 25 you attack(攻击)?"
|
(1) |
A. In spite of |
B. Because of |
C. For |
D. To |
[ ] |
|
(2) |
A. always |
B. seldom |
C. forever |
D. sometimes |
[ ] |
|
(3) |
A. As |
B. Where |
C. Wherever |
D. Whenever |
[ ] |
|
(4) |
A. meet with |
B. deal with |
C. meet |
D. judge |
[ ] |
|
(5) |
A. about |
B. from |
C. in |
D. of |
[ ] |
|
(6) |
A. was breaking |
B. would break |
C. had broken into |
D. was breaking in |
[ ] |
|
(7) |
A. charging |
B. charged by |
C. in charge of |
D.in charge from |
[ ] |
|
(8) |
A. was leaving |
B. is coming |
C. will leave |
D. would come |
[ ] |
|
(9) |
A. would go |
B. need come |
C. dared come |
D. had to go |
[ ] |
|
(10) |
A. very |
B. very much |
C. heavily |
D. much more |
[ ] |
|
(11) |
A. the biggest |
B. a much bigger |
C. a bigger |
D. a big |
[ ] |
|
(12) |
A. In fact |
B. But |
C. So |
D. And |
[ ] |
|
(13) |
A. strong-looking |
B. weakest-looking |
C. stronger-looking |
D. strongest-looking |
[ ] |
|
(14) |
A. seize |
B. caught |
C. get rid of |
D. deal |
[ ] |
|
(15) |
A. was |
B. had been |
C. would be |
D. happened to be |
[ ] |
|
(16) |
A. such an |
B. so a |
C. such a |
D. a such |
[ ] |
|
(17) |
A. Yet |
B. But |
C. So |
D. Then |
[ ] |
|
(18) |
A. don't |
B. didn't |
C. can't |
D. do |
[ ] |
|
(19) |
A. had got drunk |
B. is drunk |
C. is drinking |
D. drank |
[ ] |
|
(20) |
A. all |
B. very |
C. too |
D. quite |
[ ] |
|
(21) |
A. how |
B. what |
C. why |
D. that |
[ ] |
|
(22) |
A. will carry |
B. take |
C. am taking |
D. am holding |
[ ] |
|
(23) |
A. up |
B. at |
C. onto |
D. towards |
[ ] |
|
(24) |
A. not smaller than |
B. as big as |
C. as small as |
D. much smaller than |
[ ] |
|
(25) |
A. would |
B. will |
C. shall |
D. can |
[ ] |
完形填空 :通读下面的短文, 掌握其大意, 然后在1—25各题所给的四个选项中, 选出 一个最佳答案。
When you read a story in English, do you read it for the story or for the English? This is a 1 that is not so foolish 2 it may seem. For I 3 that many students of English 4 far more attention to the story than to the English. They read and 5 and for a long time 6 remember the story, but do not care to study the 7 of words and 8 in it. For instance, they care for the memory of 9 the mystery (神秘) in the story is solved, but do not remember a 10 sentence in the story and cannot 11 what preposition is used before or after a certain 12 in the speech of a 13 character.
Of course, it is all right to read and enjoy and 14 a story, and so 15 as one wants to 16 the story only, one need not bother (费心) about the language. But the case is quite different with a 17 of English. I mean a student of English is different from a student of stories or 18 is called the general reader.
As you may also have 19 from the above, you ought to read very 20. Not only very carefully but also aloud, and that again and again 21 you know the passage by heart and can 22 it as if it were your own. Positively (正面) this will teach you many 23 words and phrases; negatively (负面) it will help you to avoid many errors and faults in expression. Incidentally I have found from 24 that intelligent copying is a help to 25 by heart.
|
(1) A. question |
B. fact |
C. thing |
D. story |
[ ] |
|
(2) A. since |
B. as |
C. when |
D. while |
[ ] |
|
(3) A. discover |
B. see |
C. find |
D. feel |
[ ] |
|
(4) A. give |
B. take |
C. keep |
D. pay |
[ ] |
|
(5) A. like |
B. admire |
C. think |
D. enjoy |
[ ] |
|
(6) A. afterwards |
B. forwards |
C. before |
D. ago |
[ ] |
|
(7) A. meaning |
B. use |
C. difference |
D. structure |
[ ] |
|
(8) A. title |
B. paragraphs |
C. phrases |
D. sentences |
[ ] |
|
(9) A. when |
B. where |
C. why |
D. how |
[ ] |
|
(10) A. simple |
B. long |
C. single |
D. compound |
[ ] |
|
(11) A. tell |
B. understand |
C. realize |
D. notice |
[ ] |
|
(12) A. sentence |
B. word |
C. noun |
D. adjective |
[ ] |
|
(13) A. strange |
B. curious |
C. great |
D. certain |
[ ] |
|
(14) A. remember |
B. forget |
C. study |
D. make |
[ ] |
|
(15) A. short |
B. long |
C. hard |
D. little |
[ ] |
|
(16) A. read |
B. tell |
C. know |
D. recite |
[ ] |
|
(17) A. student |
B. teacher |
C. master |
D. boy |
[ ] |
|
(18) A. that |
B. what |
C. which |
D. how |
[ ] |
|
(19)A. collected |
B. got |
C. reached |
D. gathered |
[ ] |
|
(20) A. silently |
B. carefully |
C. slowly |
D. fast |
[ ] |
|
(21) A. till |
B. as |
C. since |
D. when |
[ ] |
|
(22) A. keep |
B. read |
C. recite |
D. learn |
[ ] |
|
(23) A. useful |
B. important |
C. lively |
D. necessary |
[ ] |
|
(24) A. experiment |
B. others |
C. past |
D. experience |
[ ] |
|
(25) A. remembering |
B. learning |
C. knowing |
D. using |
[ ] |
完形填空:
Mr Parker was living in the country , and he wanted to go to an office in the city one day . He 1 the address on a letter, got 2 his car and 3 to the city . He drove straight to the office without any 4 and stopped his car 5 the office. He locked his car and 6 to go into his office, but suddenly he turned around and went back to his car . He remembered that he 7 his keys in it ! He telephoned his wife and said, “ 8 , I ’ve locked my keys in my car . Please 9 me your keys .”
Mrs Parker got into their 10 car and drove twenty miles to 11 her husband. But 12 Mr Parker was waiting for his wife, he walked 13 his car and tried the other 14 . It was not locked ! Mr Parker locked it 15 before his wife arrived.
| 1. | ||||
|
[ ] |
||||
|
A.looked |
B.lost |
C.found |
D.took |
|
| 2. | ||||
|
[ ] |
||||
|
A.to |
B.into |
C.at |
D.out |
|
| 3. | ||||
|
[ ] |
||||
|
A.arrived |
B.walked |
C.ran |
D.drove |
|
| 4. | ||||
|
[ ] |
||||
|
A.trouble |
B.answer |
C.matter |
D.difficult |
|
| 5. | ||||
|
[ ] |
||||
|
A.in the front of |
B.in the middle of |
C.in front of |
D.at the foot of |
|
| 6. | ||||
|
[ ] |
||||
|
A.went |
B.wanted |
C.forgot |
D.wondered |
|
| 7. | ||||
|
[ ] |
||||
|
A.has locked |
B.had lock |
C.locked |
D.had locked |
|
| 8. | ||||
|
[ ] |
||||
|
A.listen to me |
B.I need your help |
C.Excuse me |
D.Don’t smile at me |
|
| 9. | ||||
|
[ ] |
||||
|
A.bring |
B.take |
C.carry |
D.show |
|
| 10. | ||||
|
[ ] |
||||
|
A.another |
B.other |
C.a second |
D.the other |
|
| 11. | ||||
|
[ ] |
||||
|
A.hand |
B.give |
C.look at |
D.help |
|
| 12. | ||||
|
[ ] |
||||
|
A.while |
B.since |
C.before |
D.after |
|
| 13. | ||||
|
[ ] |
||||
|
A.under |
B.on |
C.around |
D.over |
|
| 14. | ||||
|
[ ] |
||||
|
A.door |
B.car |
C.keys |
D.way |
|
| 15. | ||||
|
[ ] |
||||
|
A.suddenly |
B.quickly |
C.slowly |
D.angrily |