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Of all living creatures on earth, insects are the most plentiful. Some 36 are very useful to man, for example, bees, 37 we get honey and wax, and silkworms, which 38 us with silk. Other varieties, 39 , are extremely harmful, and do a great 40 of damage, especially to crops. Locusts (蝗虫) are perhaps the most dangerous of all, 41 they will eat almost any green 42 , and when millions of them 43 on cultivated land(耕地)they soon leave it 44 . In some countries they are the farmer’s 45 enemy. Another nuisance is the common 46 , not only because it 47 us indoors and out - of- doors, but because it spreads diseases.
Scientists have given much time and 48 to the study of insects. It needs the most careful and 49 observation. Thanks 50 their discoveries we now know almost all 51 is to be known about the habits of these hardworking insects, bees and ants, which live in 52 better planned in some ways than our 53 . But the most valuable work has been done in trying to give 54 to men, animals and crops from the 55 which insects cause.
36.A. members B. forms C. qualities D. varieties
37.A. by which B. from which C. of which D. in which
38.A. give B. produce C. offer D. supply
39.A. however B. meanwhile C. therefore D. what's more
40.A. majority B. number C. amount D. quantity
41.A. and B. for C. if D. when
42.A. grass B. field C. fruit D. plant
43.A. settle B. attack C. pass D. cross
44.A. bare B. nothing C. empty D. untouched
45.A. hardest B. greatest C. serious D. wildest
46.A. insect B. creature C. fly D. enemy
47.A. dislikes B. bites C. worries D. hates
48.A. understanding B. ideas C. comprehension D. thought
49.A. serious B. patient C. curious D. long
50.A. for B. of C. to D. with
51.A. that B. which C. there D. what
52.A. societies B. crowds C. teams D. organizations
53.A. world B. nation C. selves D. own
54.A. help B. protection C. living D. defense
55.A. injury B. wound C. sickness D. ruin
查看习题详情和答案>>“We’ve been good friends for so many years. And I don’t think you meant to do that ...” I said to myself, looking at Jack, my friend who was running across the 36 field.
How I wish I could join them! But it was impossible because of the pain in my left foot, caused by Jack.
I first met Jack in a football match in the elementary school. When my team looked as if we were 37 , Jack, who was watching, volunteered to join us. He was so confident and skilled that we won. From then on, Jack and I often played together and became best friends.
But something happened before an important football match between Class Six and my class. My class had so many good players that we had to 38 the best ones. Jack and I were in the same team. The match was close in the first half. I saw my chance and was ready to score a goal. Suddenly, Jack 39 me. He slid to stop the ball, but collided with my left foot. I knew I had lost the chance to score and was 40 the field. But what really hurt me was that Jack didn’t say sorry. And when some of my teammates said he did it on purpose to 41 me from scoring, I felt even 42 .
Now I stand here, with tears in my eyes. I don’t want to 43 those words but I don’t know how to persuade myself they are 44 . Then everything changes when Jack scores and wins! How excited I am!
While I am still 45 in excitement, someone pats my shoulder. It is Jack, with a smile on his face. “I’m sorry that you can not join in because of my 46 . But you see, Jason, we beat them! No matter whether you joined in or not, you’ve made a contribution. Come on, let’s celebrate!” Suddenly, I am 47 by the players. The sunshine is so bright that I close my eyes. Riding high above my teammates, I feel so happy. And I know the friendship between Jack and me will last forever.
A. basketball B. volleyball C. badminton D .football
A. lost B .winning C. leading D. beaten
A. replace B. award C. decide on D. call in
A. ran into B. ran to C .ran across D. ran away
A. sent away B. carried off C. stuck to D. hold on
A. break B. interrupt C. make D. keep
A. amused B. comfortable C. depressed D. scared
A. believe B. say C. deny D. hear
A. right B. false C. true D. bad
A. lost B. fallen C. caught D. drawn
A. score B. pride C. reason D. carelessness
A. raised up B. pulled away C. picked up D. pushed off
查看习题详情和答案>>To be a good teacher, you need some of the gifts of a good actor; you must be able to hold the attention and interest of your students, you must be ? 36 ?—speaking, with a good, strong,? 37 ? voice which is fully under your control; and you must be able to ? 38 ? what you are teaching, in order to make its meaning clear.
? 39 ? a good teacher, and you will see that he does not sit still before his class; he ? 40 ? the whole time he is teaching; he walks about, using his ? 41 ?,hands and fingers to help him in his explanations, and his face to express his ? 42 ?.Listen to him, and you will ? 43 ? the loudness, the quality and the musical note of his voice always ? 44 ? according to what he is talking about. The fact that a good teacher has some of the gifts of a good actor doesn't ? 45 that he will indeed be able to act well on the stage, for there are very important ? 46 ? between the teacher's work and the actor's. The ? 47 ? has to speak words which he has learnt by heart; he has to repeat exactly the ? 48 ? words each time he plays a certain part, even his movements and the ways in which he uses his voice are usually ? 49 ? beforehand. What he has to do is to make all these carefully learnt words and actions seem ? 50 ? on the stage.?
A good teacher ? 51 ? in quite a different way. His students take an active part in his ? 52 ?:they ask and answer questions, they obey orders, and if they don't ? 53 ? something, they will say no. The teacher therefore has to suit his act to the needs of his students, which is in his class. He cannot learn his part by heart, but must ? 54 ? it as he goes along.
I have known many teachers who were fine ? 55 ? in class but unable to take part in a stage play because their brains wouldn't keep discipline: they could not keep strictly to what another had written.
36. A. clear B. slow C. small D. low ?
37. A. frightening B. fearing C. exciting D. pleasing ?
38. A. act out B. talk C. say D. repeat ?
39. A. Listen B. Look C. Watch D. Learn ?
40. A. stands B. sits C. lies D. talks ?
41 A. tongue B. words C. legs D. arms?
42. A. attention B. thanks C. feelings D. sentences ?
43. A. hear B. see C. think D. guess ?
44. A. making B. changing C. expressing D. giving ?
45. A. tell B. express C. show D. mean ?
46. A. things B. differences C. points D. jobs
47. A. actor B. teacher C. boy D. student ?
48. A. different B. same C. above D. following ?
49. A. read B. known C. fixed D. written ?
50. A. natural B. bad C. false D. clear ?
51. A. is B. works C. has D. teaches ?
52. A. group B. party C. class D. play ?
53. A. give B. place C. obey D. hear ?
54. A. invent B. discover C. teach D. continue ?
55. A. learners B. watchers C. actors D. listeners
查看习题详情和答案>>The back door of the ambulance (救护车) was suddenly shut and the driver ran to the front, jumped into the seat, and started the engine. Inside were the 36 parents, Mr. and Mrs. Green, the mother holding their baby daughter, Ally. The little girl had some food stuck in her 37 and could hardly 38 .?
The driver, Mr. White, 39 his siren (警报器) and flashing light, and started speeding toward the 40 hospital, fighting against 41 . The cars ahead of him pulled out of way 42 he drove through the busy traffic. From the back of the ambulance the parents were shouting at him to 43 , since Ally almost stopped breathing. In front of him he saw some traffic 44 , with the red “stop” light shining. Mr. White knew he had no time to lose, so he drove straight past the traffic lights, looking 45 his left and right as he did so.
Coming towards him from his right was a 46 . The driver had the windows 47 , since the car was air-conditioned, and he was playing his radio. He did not hear the ambulance.
The lights were 48 , so he drove straight 49 into the path of the ambulance. Mr. White tried to stop his ambulance, but it was too late. It hit the taxi. Everyone was shaken but no one was hurt. Mr. White looked back to see 50 little Ally was. He was 51 to see relief instead of fear in the face of the parents.
“Look!” cried Mrs. Green. “She is 52 again.”?
“It must have been the crash (撞击),” said her husband. “It 53 the food out of her throat.” The baby’s color was turning normal, and she was crying in a loud 54 healthy voice.
They were all joyful, and quite forgot about the 55 , the taxi, and the lines of cars all around them.
1.A. worried B. excited C. angry D. surprised
2.A. mouth B. nose C. throat D. ear
3.A. talk B. breathe C. cry D. hear
4.A. turned on B. opened on C. turned off D. sped up
5.A. best B. biggest C. first D. nearest
6.A. time B. cars C. policemen D. speed
7.A. that B. as C. there D. if
8.A. stop B. slow down C. hurry D. keep safe
9.A. lights B. signs C. policemen D. marks
10.A. at B. to C. down D. forward
11.A. taxi B. car C. truck D. train
12.A. up B. down C. open D. covered
13.A. red B. green C. yellow D. out
14.A. out B. away C. on D. off
15.A. who B. what C. where D. how
16.A. lucky B. astonished C. worried D. happy
17.A. crying B. breathing C. smiling D. talking
18.A. made B. let C. knocked D. pulled
19.A. and B. with C. or D. but
20.A. driver B. accident C. girl D. reporters
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When we talk about a bad man, we like to call him a “wolf”.But is it really true that the wolf stands for devil and ugliness.?
Have you read the book “The Wolf Totem” by a famous writer Jiang Rong, which tells the story of the relationship between wolves and human beings? Have you ever ? 36 ? the wolves' world? If you had, you would ? 37 ? the wolves.?
In the book, wolves are heroes on the large grassland. They know more about ? 38 ? than humans. They can attack lambs without disturbing their mothers. They also know how to ? 39 ? full use of the shape of land to ? 40 ? sheep. I believe that if wolves were humans, they would be ? 41 ? experts good at fighting.?
The wolf is a kind of special creature that can deeply understand ? 42 ?.Each wolf serves its group with its heart and soul. A ? 43 ? wolf has little power, but a pack of wolves ? 44 ? nothing. All the wolves obey the rules.? 45 ? they are defeated, they run away together. It is their teamwork ? 46 ? makes wolves powerful.?
The wolves also have great self?respect and won't ? 47 ? to anyone. The writer, who wrote the book “The Wolf Totem”,? 48 ? stole a one-month-old baby wolf and raised it very carefully. To his ? 49 ?,he found the little wolf still wanted to go back with ? 50 ? wolves. He bit through the iron chain that limited him. The wolf was ? 51 ? and he never gave in, fighting ? 52 ? his death. The little wolf died as a glorious fighter.?
I was shocked by this kind of ? 53 ?:wolves are one of the most respected creatures on earth. I want everyone to look at wolves in a ? 54 ? way. They are our teachers. They show us how to survive and ? 55 ? in this not simple and dangerous world. Please honor the wolves, please honor all these heroes of nature!
36. A. thought about B. walked into C. talked about D. cared for?
37. A. hunt B. admire C. draw D. watch
38. A. space B. spot C. food D. survival?
39. A. get B. take C. Have D. make?
40. A. fight B. avoid C. Trap D. discover?
41. A. special B. imaginative C. Outstanding D. creative?
42. A. operation B. teamwork C. lifestyle D. control
43. A. single B. brave C. lonely D. fair?
44. A. fight B. struggle C. fear D. fail
45. A. As for B. As though C. Even so D. Even if?
46. A. what B. he C. That D. one?
47. A. turn in B. give in C. take in D. break in?
48. A. once B. just C. Soon D. only?
49. A. satisfaction B. disappointment C. pleasure D. sorrow
50. A. rest B. others C. Another D. the other
51. A. proud B. satisfied C. Willing D. eager
52. A. until B. although C. before D. unless
53. A. selflessness B. self-confidence C. self-respect D. self-protection
54. A. curious B. different C. strange D. humorous?
55. A. walk B. hand C. get D. succeed
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