多级泵更换润滑油后上好轴承压盖,均匀紧固好()螺栓。A、压盖 B、盘根 C、地脚 D

题型:单项选择题

问题:

多级泵更换润滑油后上好轴承压盖,均匀紧固好()螺栓。

A、压盖

B、盘根

C、地脚

D、联轴器

考点:集输工考试集输中级工考试集输中级工考试题库
题型:单项选择题

Your peers are people your age or close to it. Besides close friends, your peers include other children you know who are the same age------like people in your grade, sports team, or neighborhood. Peers may have a positive influence on each other and play important roles in each other’s lives:

Positive examples

Peers set plenty of good examples for each other. Having peers who do well in school or do their best in a sport can influence you to work hard to realize your dream, too. Peers who are kind and helpful can influence you to build these qualities in yourself. Even peers you’ve never met can be role models(模范). For example, watching someone your age compete in the Olympics or give a piano concert might inspire you to go after a dream of your own.

Feedback(反馈) and advice

Your peers listen and give you feedback as you try out new ideas. They can help you make decisions, too: what courses to take, whether to get your hair cut or let it grow, or how to solve a problem. Peers often give each other good advice. Your peers will be quick to tell you when they think you’re making a mistake or doing something dangerous.

Socializing(交际)

Being with your peers----such as classmates or teammates----gives you a chance to learn how to make friends and deal with disagreements with people.

New experiences

Your peers might get you involved(参与) in clubs, sports, or volunteer groups. Your world would be far less rich without peers encouraging you to try some new food for the first time, or listen to a CD you have never heard before.

小题1:The first paragraph is mainly about     .

A.who your peers are

B.how to find peers whose interests are similar to yours

C.the negative influence of peers on each other

D.the difference between your close friends and your peers小题2:The author makes  points of how peers have a positive influence on each other.

A.three

B.four

C.five

D.six小题3:With which of the following may the author agree?

A.Peers you have never met cannot influence you.

B.You can ask your friends to make a decision for you.

C.You should not play with peers you don’t like.

D.Your peers may cause you to experience new things.小题4:The author mentions that good role models can influence you to      .

① work hard to realize your dream

② do something dangerous

③ build good qualities in yourself

④ have fewer friends

A.①③

B.②④

C.②③

D.③④小题5:From the fourth paragraph, we can learn that being with your peers gives you a chance to       .

A.influence other people

B.play an important role

C.learn how to make more friends

D.improve your English skills

题型:单项选择题

皮水

题型:单项选择题

单项选择。

—What are these?

—They are _______.

A. bread
B. milk
C. fish
题型:单项选择题

下列程序的运行结果为( )。
#include<stdio.h>
void abc(char*str)
int a,b,i,j;
for(i=j=0;str[i]!='\0';i++)
if(str[i]!='a'
str[j++]=str[i];
str[j]='\0';

void main()
char str[]="abcdef";
abc(str);
printf("str[]=%s",str);

A) str[]=bcdef
B) str[]=abcdef
C) str[]=a
D) str[]=ab

题型:单项选择题

公司基建项目严格执行项目进度计划。项目进度计划按管理职责权限分为()进度计划,实行分级管理。

A.里程碑

B.一级

C.二级

D.三级

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