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1、2023衡水金卷分科综合卷理数一全国乙卷A
2、衡水金卷先享题分科综合卷2023全国一卷B版答案
3、2023衡水金卷先享题分科卷答案数学(一)
17.解：(1)刚开始，两小球在水平方向一起向右做匀加速运动根据牛顿第二定律有2F1=2ma1,解得a1=2m/s2(1分)两小球在水平方向的位移x1=2a1t12=1m(1分)两小球的水平速度v1=a1t1=2m/s(1分)在A球上又施加水平向左的恒力F2后对于A球，有F2一F1=ma2解得a2=6m/s2,方向向左(1分)
Every morning a woman made some bread for members of her family and an extra piece for whoever needed it. She would always the extra piece on the windowsill(窗台).
She noticed an old man came every day and took the extra piece without expressing his _ . This went on day after day. The woman felt very . In order to punish him, she decided to add to the bread she prepared for him! As she was about to place it on the windowsill, she and gave up eventually. Immediately, she prepared another one and put it on the windowsill. , the man came that day, picked up the bread and left, totally unaware of the anger in the heart of the woman.
That evening, there was a on the door. As she opened it, she was to find her son standing in the doorway. He had gone to a distant place to his fortune. For many months she had heard no news of him.
Looking at his mother he said weakly, “Mom, it is truly that I’m here. My business failed so I had to beg for food on my way home. I would have died this morning, but just then an old man passed by. He was enough to give me a piece of bread, and said, “This is what I eat every day. Today, I shall give it to you, for your is greater than mine! ”
As the mother heard those words, her face turned pale. She remembered the poisoned bread that she had made that morning. Had she not thrown it away, it would have been eaten by her own son and he would have lost his life!
1.A.cutB.tasteC.placeD.sell
2.A.appreciationB.concernC.regretD.sympathy
3.A.strangeB.sadC.satisfiedD.angry
4.A.sugarB.saltC.poisonD.milk
5.A.agreedB.hesitatedC.acceptedD.understood
6.A.As usualB.On the wayC.As a resultD.On earth
7.A.messageB.keyC.knifeD.knock
8.A.curiousB.surprisedC.nervousD.disappointed
9.A.assessB.spendC.seekD.bring
10.A.normalB.amazingC.terribleD.necessary
11.A.kindB.smartC.uniqueD.mean
12.A.strengthB.jobC.helpD.need
试题答案
1.C
2.A
3.D
4.C
5.B
6.A
7.D
8.B
9.C
10.B
11.A
12.D
【解析】
试题分析：本文主要讲述了一位妇人经常会把一片面包放在窗台上，经常被一位老人拿走吃掉，但是从来都没有感谢过，她觉得很生气，所以在面包里放了点毒，在窗台上放了两片面包。最终了解到结果是被自己的儿子吃了，是老人救了他。妇人感到很惭愧。
1. the extra piece on the windowsill(窗台).她总是把额外的一片面包放在窗台上。故选C。
2. .她发现老人每天来拿走面包却没有表达他的感激之情。故选A。
3. .因为每天都发生同样的事情，所以妇人感到十分奇怪。故选D。
4. to the bread she prepared for him!为了惩罚他，她决定在她给那个老人面包上面加点毒药。故选C。
5. and gave up eventually.当她准备把面包放在窗台上，她犹豫了，最终也放弃了。故选B。
6. , the man came that day, picked up the bread and left,像往常一样，那天这位老人来了，捡起面包并且离开了。故选A。
7. on the door. As she opened it,那天晚上，有敲门声，当她打开时……。故选D。
8. to find her son standing in the doorway.当她打开门时，他很惊讶的发现她的儿子站在门口。Be surprised to sth 对……感到惊讶。故选B。
9. his fortune.他去很远的地方寻找着她的幸运。故选C。
10. that I’m here.我能站在这里真的令人很惊讶的。故选B。
11. enough to give me a piece of bread,他很宽容的给了我一片面包。故选A。
12. is greater than mine! ”今天，我愿意把它给你，因为你比我更需要它。故选D。
考点：考查故事类阅读。
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