Betty: What a foolish thing I've done! I broke my watch. Rose: It's really unfortuna
Betty: What a foolish thing I've done! I broke my watch.
Rose: It's really unfortunate.______. There must be some ways to make up for it.
Betty: What a foolish thing I've done! I broke my watch.
Rose: It's really unfortunate.______. There must be some ways to make up for it.
For thousands of years, people have known that the best way to understand a concept is to explain it to someone else. "While we teach, we learn," said Roman philosopher Seneca. Now scientists are bringing this ancient wisdom up-to-date. They're documenting why teaching is such a fruitful way to learn, and designing innovative ways for young people to engage in instruction. Researchers have found that students who sign up to tutor others work harder to understand the material, recall it more accurately and apply it more effectively. Student teachers score higher on tests than pupils who're learning only for their own sake. But how can children, still learning themselves, teach others? One answer: They can tutor younger kids. Some studies have found that first-born children are more intelligent than their later-born siblings (兄弟姐妹). This suggests their higher IQs result from the time they spend teaching their siblings. Now educators are experimenting with ways to apply this model to academic subjects. They engage college undergraduates to teach computer science to high school students, who in turn instruct middle school students on the topic. But the most cutting-edge tool under development is the "teachable agent"—a computerized character who learns, tries, makes mistakes and asks questions just like a real-world pupil. Computer scientists have created an animated (动画的) figure called Betty's Brain, who has been "taught" about environmental science by hundreds of middle school students. Student teachers are motivated to help Betty master certain materials. While preparing to teach, they organize their knowledge and improve their own understanding. And as they explain the information to it, they identify problems in their own thinking. Feedback from the teachable agents further enhances the tutors' learning. The agents' questions compel student tutors to think and explain the materials in different ways, and watching the agent solve problems allows them to see their knowledge put into action. Above all, it's the emotions one experiences in teaching that facilitate learning. Student tutors feel upset when their teachable agents fail, but happy when these virtual pupils succeed as they derive pride and satisfaction from someone else's accomplishment. 1. What are researchers rediscovering through their studies? A.Seneca's thinking is still applicable today. B.Better learners will become better teachers. C.Human intelligence tends to grow with age. D.Philosophical thinking improves instruction.
A、Seneca's thinking is still applicable today.
B、Better learners will become better teachers.
C、Human intelligence tends to grow with age.
D、Philosophical thinking improves instruction.
Student: I'm nervous.
Teacher:______. Betty, you'll finish it quickly.
A.I'd love to
B.No way
C.By no means
D.I'm afraid not
A. How are you?
B. Everything is fine
C. Fine thank you.
D. Nice to meet you.
Betty moved out from the dormitory () the noise.
A.because of
B.in spite of
C.because
D.despite
A.Whdt about
B.What is
C.How is
D.It is
A.in spite of
B.because
C.caused by
D.because of
提示:星期三晚上有一个音乐会,Betty有两张票,打电话给Rose,问她是否有空前往,并约她音乐会后去看望王大爷,Rose听了很高兴,两人相约在六点四十五分入口处见面。
Rose:Hello!This is Rose speaking.
Betty:Hello!Rose,this is Betty. (1) this Wednesday evening?
Rose:Yes,Why?
Betty:There&39;s a good concert,and I&39;ve got two tickets.I wonder (2) .
Rose:That&39;s great! (3) ?
Betty:7 o&39;clock.But how about (4) at 6:45?
Rose.OK.I think I can make it.
Betty;After the concert, (5) shall we?
Rose:That&39;s a good idea?Why don&39;t we take some food for him?
Betty:Why not? OK,see you Wednesday.
Rose:See you then.Bye!
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请帮忙给出每个问题的正确答案和分析,谢谢!
A.如果海狸Betty收到Alex的编码消息PMGEP,请问Alex实际发的是什么单词
B.FLOOD
C.KNOCK
D.RIVER
E.LODGE