he is from canada(改为特殊疑问句)
he is from canada(改为特殊疑问句)
he is from canada(改为一般疑问句)
John comes from Canada.(改为特殊疑问句)
bill is from Canada改为一般疑问句
Tom and jane come from (Canada)改为否定句,一般疑问句,特殊疑问句
He is from Canada(改为否定句)
she is from Canada.(改为否定句) he is from the U.S.A.(改为一般疑问句并作肯定
He is from Canada.改为否定句,一般疑问句,并做肯定回答
The science teacher is from Canada改为一般疑问句
He is ill.(改为特殊疑问句)
this stamp is from canada.(改为一般疑问句并做肯定会答)
Amy is from Canada .(改为一般疑问句并做肯定、否定回答)