be 的人称变化 You (They We ) are a teacher.( teachers) He ( She ) is a teacher.I am a teacher 1:Tbe 的人称变化You (They We ) are a teacher.( teachers)He ( She ) is a teacher.I am a teacher 1:The girl in the classroom is a teacher from Engla

be 的人称变化 You (They We ) are a teacher.( teachers) He ( She ) is a teacher.I am a teacher 1:Tbe 的人称变化You (They We ) are a teacher.( teachers)He ( She ) is a teacher.I am a teacher 1:The girl in the classroom is a teacher from Engla
be 的人称变化 You (They We ) are a teacher.( teachers) He ( She ) is a teacher.I am a teacher 1:T
be 的人称变化
You (They We ) are a teacher.( teachers)
He ( She ) is a teacher.
I am a teacher
1:The girl in the classroom is a teacher from England.
2:The fat lady in front of the hospital is a doctor from England .
3:The TV set on the desk in the living-room is new.
4:The bird near the apple in the tree is blue.
5:The wallet on the sofa in the living-room is your father’s.
课堂练习答案
1:教室里的那个女孩是从英国来的老师.
2:医院hospital前面的那个胖女人fat lady是从英国来的医生doctor.
3:客厅里桌子上的那台电视TV set是新的.
4:树上的红苹果apple旁边的那只鸟是蓝色的blue.
5:客厅living-room里沙发sofa上的钱包wallet是你爸爸的.
be 的人称变化
You (They We ) are a teacher.( teachers)
He ( She ) is a teacher.
I am a teacher
1:The girl in the classroom is a teacher from England.
2:The fat lady in front of the hospital is a doctor from England .
3:The TV set on the desk in the living-room is new.
4:The bird near the apple in the tree is blue.
5:The wallet on the sofa in the living-room is your father’s.
课堂练习答案
1:教室里的那个女孩是从英国来的老师.
2:医院hospital前面的那个胖女人fat lady是从英国来的医生doctor.
3:客厅里桌子上的那台电视TV set是新的.
4:树上的红苹果apple旁边的那只鸟是蓝色的blue.
5:客厅living-room里沙发sofa上的钱包wallet是你爸爸的.

be 的人称变化 You (They We ) are a teacher.( teachers) He ( She ) is a teacher.I am a teacher 1:Tbe 的人称变化You (They We ) are a teacher.( teachers)He ( She ) is a teacher.I am a teacher 1:The girl in the classroom is a teacher from Engla
不知道你要问什么,关于be动词现在时态中的运用,可以参考一下我自编的小儿歌：
我用am,I am ...
你用are,you are...
is连着他、她、它.he is...she is...it is...
单数is,复数are,
不可数全部用is.
首先你应该确定句子的主语,再根据主语的人称性别和单复数选择正确的be动词.