wthis kind man is a tercher from the USA(改为复数句）

wthis kind man is a tercher from the USA(改为复数句） this kind man is a teacher from the usa将主语改为复数 The man( )blue is a tercher.A:with B:in C:on (选择填空） He is a man doctor.(改为复数句） Mr Bronw comes from the USA(改为否定句） That is a kind child改为复数句 初一下册英语:The boy is from the USA(改为同义句) 答:The boy( )( )the USA the old man has two sons.one is a worker;_____is a tercher.A He is a man doctor.(改为复数句) He is a man teacher改为复数句怎么改? Mr Green is from the USA.(同义句转换） They are all from the USA(改为同义句）（ ）（　　）（　　　）are from the USA