用 you this do what is know 组成一句话
用 you this do what is know 组成一句话
用you,this,do,what,is,know..组成一个句子
Do you know what this is?
Do you know?what is his name?(合成一句话)
连词成句:you,know,what,is ,this,do ,country(?)
Do you know what this is?什么句子成分
you,know,what,is,this,do,country连词成句
know ,you ,do ,how ,him 组成一句话
What do you know about this organization?
do you know what this mean?
what’s this( )English?Do you know?
What do you know about this university?