问题 名词解释

能人

答案

参考答案:

距今260万~150万前生活在非洲的古人类。能人是最早制造使用工具的人类,能人演化成为直立人。

能人会制造工具的能力具有非常深远的含义,因为这就意味着他们的拇指已经进化得能伸能屈,能够把一件工具牢牢地掌握在拇指和其他四个手指之间。能人的生活方式已经发生了根本性的转变。他们能够依靠某种简单的方式组织起来,具有相对稳定的群体和相对固定的住处,并且能互相合作,互相照顾,集体狩猎,分享猎物,照顾弱小和伤残者,人与人之间开始有了某种感情上的联系。为了交流和合作,因此声带发生了某种微妙的变化,从只能发出一些简单的音节到可以说出某些较为复杂的词汇了。因此,从能人开始,不仅有了人类社会的雏形,而且也已经产生了人类文化的萌芽。

单项选择题
完形填空
I had worried myself sick over Simon’s mother coming to see me. I was a new      , and I gave an honest account of the students’ work. In Simon’s case, the grades were awfully low. He couldn’t read his own handwriting.        he was a bright student. He discussed adult subjects with nearly adult comprehension. His work in no way reflected his       .
So when Simon’s mother entered the room, my palms(手掌心) were sweating. I was completely       for her lisses on both my cheeks. “I came to thank you,” she said, surprising me beyond speech.        me, Simon had become a different person. He talked of how he       me, he had began to make friends, and for the first time in his twelve years, he had        spent an afternoon at a friend’s house. She wanted to tell me how grateful she was for the      I had nurtured(培养) in her son. She kissed me again and left.
I sat, stunned (惊呆), for about half an hour,       what had just happened. How did I make such a life-changing difference to that boy without        knowing it? What I finally came to        was one day, several months before, when some students were         reports in the front of the class, Jeanne spoke         , and to encourage her to raise her voice, L had sai, “Speak up. Simon’s the expert on this. He is the        one you have to convince, and he can’t hear you in the        of the room.” That was it. From that day on, Simon had sat up straighter, paid more attention,      more, and became happy. And it was all because he      to be the last kid in the last row. The boy who most needed        was the one who took the last seat that day.
It taught me the most      lesson over the years of my teaching career, and I’m thankful that it came        and positively. A small kindness can indeed make a difference.
小题1:
A.cleaner B.reporter C.monitor D.teacher
小题2:
A.OrB.And C.ButD.So
小题3:
A.courageB.abilities C.feelings D.dream
小题4:
A.desperateB.responsibleC.unpreparedD.unsuitable
小题5:
A.Because of B.In spite of C.Apart fromD.As for
小题6:
A.lovedB.envied C.pleased D.criticized
小题7:
A.gradually B.constantly C.recently D.obviously
小题8:
A.self-respectB.self-doubtC.self-pityD.self-defence
小题9:
A.imagining B.observingC.wonderingD.regretting
小题10:
A.alsoB.evenC.always D.still
小题11:
A.expectB.remember C.believeD.accept
小题12:
A.writingB.reviewingC.editingD.giving
小题13:
A.quietly B.repeatedlyC.quickly D.firmly
小题14:
A.luckyB.lonely C.onlyD.likely
小题15:
A.entrance B.middle C.frontD.back
小题16:
A.sleptB.smiled C.shouted D.quarreled
小题17:
A.intendedB.pretendedC.refusedD.happened
小题18:
A.change B.praiseC.thanks D.visits
小题19:
A.difficult B.painfulC.valuableD.enjoyable
小题20:
A.earlyB.slowlyC.frequently D.occasionally