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某熟练锻工工作10年；由于反复的锻炼和练习使机体形成动力定型，因此不易疲劳，下列解释中错误的是
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Black Boy(1) I held a series of jobs for short periods, quitting some in disgust, being fired from others because of my attitude, my speech, or the look in my eyes. I was no nearer than ever to my goal of saving enough money to leave town. At times I doubted if I ever could.(2) One jobless morning I went to my old classmate, Griggs, who worked for a Capital Street jeweler. He was washing the windows of the store when I came up to him.(3) "Do you know where I can find a job" I asked.(4) He looked at me with scorn.(5) "Yes, I know where you can find a job. " he said, laughing.(6) "Where"(7) "But I wonder if you can hold it. " he said.(8) "What do you mean" I asked.(9) "Where’s the job"(10) "Take your time, " he said. "Dick, you’ve been trying to keep a job all summer, and you can’t, why Because you’re impatient. That’s your big fault. "(11) "Well, " I said, eagerly encouraging him to continue.(12) He grew serious. " There’s an optical company upstairs, and the boss is a northerner from Illinois. He wants a boy to work all day in summer, morning and evening in winter. He wants to start a colored boy in the optical trade. You know algebra, and you’d be good at this. I’ll tell Mr. Grange about you and get in touch with you. "(13) "Do you suppose I could see him now" I asked.(14) "For God’s sake, take your time! " he thundered at me.(15) "Maybe that’s what’s wrong with Negroes, " I said. "They take too much time. I don’t want a job sweeping floors. I plan to make something of myself! "(16) I thanked him and left. After a week I gave up hope. Then one afternoon Griggs came to my house.(17) "It looks as if you’ve got a job, " he said. "You’re going to have a chance to learn a trade. But remember to keep your head. Remember you’re black; you’re working for whites. You start tomorrow.(18) "What will I get"(19) "Five dollars a week to start with; they’ll raise you if they like you, " he explained.(20) My hopes grew; I would have a chance to learn a trade. And I need not give up school. I told him I would take the job, that I would be humble and respectful to whites. "You’ll be working for a white Yankee, and you’ll have to try really hard to get along." he said.(21) The next morning I was outside the office of the optical company long before it opened. I was reminding myself that I must be polite, must think before I spoke, must think before I acted, must say "yes, sir or no, sir", and must behave myself so that white people wouldn’t think that I thought I was as good as them. Suddenly a white man came up to me.(22) "What do you want" he asked me.(23) "I’m reporting for a job, sir, " I said.(24) "OK, come on. "(25) I followed him up a flight of steps and he unlocked the door of the office. I was a little nervous, but the young white man’s manner put me at ease, and I sat and held my hat in my hand. A white girl came in and began punching the typewriter. Soon another white man, thin and gray, entered and went into the back room. Finally, a tall, red-faced white man arrived, shot me a quick glance, and sat down at his desk. His brisk manner told me he must be a Yankee.(26) "You’re the new boy, eh"(27) "Yes, sir. "(28) "Let me get my mail out of the way, and I’ll talk with you. " he said pleasantly.(29) "Yes, sir. "(30) I even tried to keep the tone of my voice low, trying to rob it of any suggestion or overtone of aggressiveness.(31) Half an hour later Margrave called me to his desk and questioned me closely about my schooling, about how much mathematics I had had. He seemed pleased when I told him that I had had two years of algebra.(32) "How would you like to learn this trade" he asked.(33) "I’d like it fine, sir. I’d like nothing better. " I said. He was treating me so well, being so good to me.(34) He told me that he wanted to train a Negro boy in the optical trade; he wanted to help him, guide him. I tried to answer in a way that would be worthy of what he was doing. This was the chance I’d been waiting for, a chance to learn a trade and make something of myself. After introducing me to the other people in the firm, Mr. Grange said, "Now, boy, let’s see how clean you can get this place...\ The phrase "keep your head" in the sentence "But remember to keep your head" means ().
简述教育研究的伦理原则。
Black Boy (1) I held a series of jobs for short periods, quitting some in disgust, being fired from others because of my attitude, my speech, or the look in my eyes. I was no nearer than ever to my goal of saving enough money to leave town. At times I doubted if I ever could. (2) One jobless morning I went to my old classmate, Griggs, who worked for a Capital Street jeweler. He was washing the windows of the store when I came up to him. (3) "Do you know where I can find a job" I asked. (4) He looked at me with scorn. (5) "Yes, I know where you can find a job. " he said, laughing. (6) "Where" (7) "But I wonder if you can hold it. " he said. (8) "What do you mean" I asked. (9) "Where’s the job" (10) "Take your time, " he said. "Dick, you’ve been trying to keep a job all summer, and you can’t, why Because you’re impatient. That’s your big fault. " (11) "Well, " I said, eagerly encouraging him to continue. (12) He grew serious. " There’s an optical company upstairs, and the boss is a northerner from Illinois. He wants a boy to work all day in summer, morning and evening in winter. He wants to start a colored boy in the optical trade. You know algebra, and you’d be good at this. I’ll tell Mr. Grange about you and get in touch with you. " (13) "Do you suppose I could see him now" I asked. (14) "For God’s sake, take your time! " he thundered at me. (15) "Maybe that’s what’s wrong with Negroes, " I said. "They take too much time. I don’t want a job sweeping floors. I plan to make something of myself! " (16) I thanked him and left. After a week I gave up hope. Then one afternoon Griggs came to my house. (17) "It looks as if you’ve got a job, " he said. "You’re going to have a chance to learn a trade. But remember to keep your head. Remember you’re black; you’re working for whites. You start tomorrow. (18) "What will I get" (19) "Five dollars a week to start with; they’ll raise you if they like you, " he explained. (20) My hopes grew; I would have a chance to learn a trade. And I need not give up school. I told him I would take the job, that I would be humble and respectful to whites. "You’ll be working for a white Yankee, and you’ll have to try really hard to get along." he said. (21) The next morning I was outside the office of the optical company long before it opened. I was reminding myself that I must be polite, must think before I spoke, must think before I acted, must say "yes, sir or no, sir", and must behave myself so that white people wouldn’t think that I thought I was as good as them. Suddenly a white man came up to me. (22) "What do you want" he asked me. (23) "I’m reporting for a job, sir, " I said. (24) "OK, come on. " (25) I followed him up a flight of steps and he unlocked the door of the office. I was a little nervous, but the young white man’s manner put me at ease, and I sat and held my hat in my hand. A white girl came in and began punching the typewriter. Soon another white man, thin and gray, entered and went into the back room. Finally, a tall, red-faced white man arrived, shot me a quick glance, and sat down at his desk. His brisk manner told me he must be a Yankee. (26) "You’re the new boy, eh" (27) "Yes, sir. " (28) "Let me get my mail out of the way, and I’ll talk with you. " he said pleasantly. (29) "Yes, sir. " (30) I even tried to keep the tone of my voice low, trying to rob it of any suggestion or overtone of aggressiveness. (31) Half an hour later Margrave called me to his desk and questioned me closely about my schooling, about how much mathematics I had had. He seemed pleased when I told him that I had had two years of algebra. (32) "How would you like to learn this trade" he asked. (33) "I’d like it fine, sir. I’d like nothing better. " I said. He was treating me so well, being so good to me. (34) He told me that he wanted to train a Negro boy in the optical trade; he wanted to help him, guide him. I tried to answer in a way that would be worthy of what he was doing. This was the chance I’d been waiting for, a chance to learn a trade and make something of myself. After introducing me to the other people in the firm, Mr. Grange said, "Now, boy, let’s see how clean you can get this place...\ This was the chance I’d been waiting for a chance to learn a trade and make something of myself.
They began (1) again and again from a high point into a well of blue sea between rough, (2) rocks. After they had dived and come up, they swam round, (3) themselves up, and waited their turn to dive again. They were big boys-men to Jerry. He dived: and they watched him, and when he swam (4) to take his place, they made way for him. He felt he was accepted, and he dived again, carefully, (5) of himself.In her crib, Bonnie (6) at the sight of her mother being seized. Ace (7) his hand into the natural place on Evey’s back and she (8) stiffly into his lead. When, with a sudden (9) of saxophones, the tempo quickened, he spun her out carefully, keeping the (10) with his shoulders.When it (11) below zero last night I thought I had better send Frank (12) this morning to make a (13) for us—no use (14) pneumonia with a big (15) on, but I told him not to touch anything except the stove-and you know Frank.It never occurred to me at the time (16) I was doing. I thought of it only as being practical. It was important to me to do well in college. Community identity was (17) , if a consideration at all. Somehow, the Watts things (18) with my new college life. Moreover, Negro college youth (19) those undergraduate years had none of its present mood. Its (20) was campus involvement.Marian’s brother-in-law read the English page, as (21) as a nice little boy reading the funnies, and Theresa, Marian’s sister, (22) softly and merrily about their next week-end holiday. Theresa’s bright smile had always been her (23) and now, childless and with a husband (24) war age, and a life both ordered and gay, it looked as if that smile had (25) itself.A. secondaryB. roundC. beyondD. markE. outF. dedicatedG. fireH. hauledI. whimperedJ. pointedK. whatL. justifiedM. gettingN. fittedO. duringP. proudQ. injectionR. divingS. interferedT. shuffledU. beatV. caseW. chattedX. droppedY. theme 7().
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