问题 选择题

下列有关青春期的叙述错误的是(    ) 

A.青春期是人体生长发育的重要时期

B.青春期身体生长快代谢旺盛

C.进入青春期,生殖器官迅速发育

D.进入青春期,脑细胞、神经元数目大量增加

答案

答案:D

人进入青春期以后,是人身体生长发育的黄金时期,身体会发生很大的变化,首先是身高突增,青春期是人的身体长高最快的时期,青春期身体生长快代谢旺盛,其次是生殖器官迅速发育,并出现第二性征.还有体重增加,进入青春期之后,心、肺等器官的功能显著增强,但脑的重量及容量以及脑细胞、神经元的数量变化不大,神经系统的结构已接近成年,思维活跃,对事物的反应能力提高,分析能力、记忆能力增强。

完形填空
  Have you ever heard of the saying, “If you want a friend, be      !” What does it      ? There are many different things that you can do to        friends. You may find out what they are if you       someone make friends.
Here is     one new teacher made friends with the       in her class on the first day of the school. When the bell       , the teacher smiled at all the students. Then she said, “Good morning. How nice it is to have all of you    my class this year! I want to       each of you very much.. I’m sure we will enjoy working together.”
The teacher smiled, used a pleasant       and acted        a friendly way. She told the students her    and wrote it on the blackboard. Then she told them something she liked to      and hoped to do with them during the year. The students knew that she liked many of the same things they liked. Everyone felt that she        what she said. Each of them wanted to know her        and be her friend. Then she let the students tell something about        . So they felt that the teacher knew them. Could you make friends as the teacher      ?
How do you know and like your classmates? One         is to find out more about them. During the       you can talk to them. You may ask them their names and the names of the schools they went to last year. They want to know about you, too. You may tell them about your interests or your holiday experiences. It is often easy to be friends with people who have     interests and play the same games. As you talk, the others may be thinking, “I like to do. It should be fun to be friends with you.” Remember! Just talking together in a friendly way is one good way to make friends.
小题1:
A.oneB.itC.thatD.careful
小题2:
A.show B.wantC.haveD.mean
小题3:
A.meetB.makeC.haveD.get
小题4:
A.lookB.hear C.listenD.watch
小题5:
A.whatB.whyC.howD.when
小题6:
A.teachersB.students C.workmatesD.parents
小题7:
A.sangB.gotC.rang D.spoke
小题8:
A.inB.onC.withD.about
小题9:
A.teach B.know C.learnD.like
小题10:
A.soundB.sentence C.phraseD.voice
小题11:
A.onB.byC.inD.to
小题12:
A.family B.fatherC.workD.name
小题13:
A.doB.eatC.getD.play
小题14:
A.meantB.likedC.wasD.forgot
小题15:
A.muchB.betterC.enough D.still
小题16:
A.themselves B.their parentsC.the teacherD.the school
小题17:
A.wasB.didC.gotD.saw
小题18:
A.wayB.dayC.teacher D.class
小题19:
A.breakB.classC.teaching D.day
小题20:
A.noB.differentC.many D.the same
单项选择题 A1/A2型题