四个角 1 - 第 2 单元 D 课

people that are related to each other by blood or marriage, normally made up of a father, mother, and their children

家庭

someone we know well and trust, but normally they are not part of our family

朋友

human beings as a group, including men, women, and children

人们

the state of existing as a person who is alive

生活

toward or located on the same side as the heart of most people

左

used to show that an object is physically in contact with or attached to a surface or object

在...上

the direction or side that is toward the east when someone or something is facing north

右

the part, position, or point of something that has an equal distance from the edges or sides

中间

a man who shares a mother and father with us

兄弟

a lady who shares a mother and father with us

姐妹

having a quality that is satisfying

好的

a person who plays the sport of tennis

网球运动员

someone who plays soccer, especially as a job

足球运动员

‌a global computer network that allows users around the world to communicate with each other and exchange information

互联网

used to express an additional element in a sentence

也

someone who is or was in the same class as you at school or college

同班同学

someone who teaches things to people, particularly in a school

教师

the number of years something has existed or someone has been alive

年龄

a special kind of picture that is made using a camera in order to make memories, create art, etc.

照片