1.The teacher is walking into the classroom
主語:The teacher
謂語:is walking
狀語:into the classroom
2.That girl is very clever.
主語:That girl 謂語:is very clever
3.The dictionary is my birthday present.
主語:The dictionary 謂語:is my birthday present
4.It is impossible to finish the work in half an hour.
主語:It(形式主語）to finish the work in half an hour（真正主語）謂語:is impossible
5.He seemed very happy that day.
主語:He 謂語:seemed very happy 狀語:that day
6.It sounds very interesting.
主語:It 謂語:sounds very interesting
7.She works in a hospital.
主語:She 謂語:works 狀語:in a hospital
8.She knows a little English.
主語:She 謂語:knows 賓語:a little English
9.There are two students in the classroom.
主語:two students 謂語:There are 狀語:in the classroom
10.We enjoy playing football.
主語:We 謂語:enjoy 賓語:playing football