如下图所示,人眼在杯旁的A处,恰好看不见杯底.向杯中灌水,随着水面的升高,人将_

题型:填空题

问题:

如下图所示,人眼在杯旁的A处,恰好看不见杯底.向杯中灌水,随着水面的升高,人将______(填“能”或“不能”)看见杯底,这是由于光从______射向______时发生折射的缘故.

考点:光的折射现象
题型:填空题

Mo Yan, a well-known Chinese writer, won the Nobel Prize for literature(文学) in 2012. He was also the first Chinese writer who got this prize in history. When he was interviewed, he said he was only a normal person who could tell stories. He especially thanked his mother. He thought his mother had a strong influence on him.

Mo Yan was born in a poor family in China’s rural area. When he was young, he was a little bit shy because he thought he wasn’t good-looking. His classmates often played jokes on his look. That made him very upset. His mother encouraged him to face the fact bravely. She told him not to look down on himself. She said it didn’t matter if a person didn’t have a good look and it was important to work hard and never give up. She hoped that his son would be a useful person in society.

Mo Yan didn’t let her mother down. He worked hard at writing. He wrote many famous novels, such as Hong Gao Liang(《红高粱》)and Wa(《娃》). His success tells us a truth,“Nobody can beat you unless you beat yourself.”Hold on to your dream and your dream will come true in the end.

小题1:When did Mo Yan win the Nobel Prize?

A.In 2010.

B.Last year.

C.In 2013.

D.Last month.小题2:Mo Yan was the first Chinese _________ in history.

A.to be interviewed about the Nobel Prize for Literature

B.to be a normal person who could tell stores

C.to win the Nobel Prize for literature

D.to be influenced strongly by his mother小题3:Why did Mo Yan feel upset when he was a little boy?

A.Because he was poor.

B.Because he couldn’t tell stories.

C.Because his classmates often laughed at his look.

D.Because he didn’t work hard.小题4:What is the most important for a person according to the article?

A.Working hard.

B.Money.

C.A good job.

D.A good look.小题5:What can we learn from the story?

A.Mo Yan’s classmates were friendly to him.

B.Mo Yan was born in a rich family.

C.Mo Yan won the Nobel Prize for peace.

D.Mo Yan’s mother helped him a lot.

题型:填空题
望远镜与显微镜的共同特点是(  )

A.帮助看清微小物体

B.帮助看清远处物体

C.均由两个凸透镜组成

D.均由两个平面镜组成

题型:填空题

强行平仓的情形不包括以下哪种情况()

A.合约调整后,备兑开仓持仓标的不足部分,除权除息日没有补足标的证券或没有对不足部分头寸进行平仓

B.客户、会员持仓超出持仓限额标准,且未能在规定时间内平仓

C.因违规,违约被交易所和中国结算上海分公司要求强行平仓

D.在到期日客户仍然有仓位

题型:填空题

相同条件下,卵石混凝土强度小于碎石混凝土,但流动性要大些。

题型:填空题

小儿乳牙的萌出特点,以下哪项是正确的

A.一般2个月开始出牙
B.10个月尚未出牙为出牙延迟
C.乳牙总数为16个
D.全部乳牙应在2.5岁前出齐
E.4岁后乳牙开始被恒牙代替

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