In the classroom,the boy needs a pen.象这句前面的地点状语可以放到后面吗?

In the classroom,the boy needs a pen.象这句前面的地点状语可以放到后面吗? The boy in the classroom needs a pen of yours的定语是什么? The boy in the classroom needs a pen of yours中的a pen 定语和状语的区别例如the boy here needs a pen中的here为什么是副词作定语而不是地点状语,什么情 地点状语能做什么成分?比如I am in the classroom.这句是主系表结构吗?地点状语不是作状语的吗?也可以 The little boy needs a blue pen 里的表语? They did it 【in the classroom】地点状语 这里的地点状语修饰全句还是动词did吖 The boy to write this letter needs a pen.的词法与句法 The boy needs a ball pen.那个是定语?是什么结构的句子? The boy (writes/to write)the letter needs a pen.为什么用to write 为什么句子The smiling boy needs a pen bought by his mother中的定语是sm The little boy needs a blue pen,定语在哪里?,为什么