句子成分The girl （at the door） is a student （from America） （ ）中的

句子成分The girl （at the door） is a student （from America） （ ）中的 the man ( at the door）is our maths teather.（括号中的提问） This girl is from the USA.She is ______(America) Is the boy from America?(同义句改写） 划分句子成分例：He is looking at a （nice） picture [at the moment].主语 Mary is a student.She（）from the U .S.A.She is now in Beijing 1.The girl is a junior high school student.（变一般疑问句） ________ The girl who ( ) a pink dress comes from America. someone is knocking at the door （）i go and see who it is A s someone is knocking at the door .（）i go and see who it is A there is ( ）knocking at the door.GO and see who it is A nobo The girl __ __you talked at the meeting is a college student