Our teacher saw us ______ on the desks and went out of the classroom.
举一反三
- There __________twenty desks in our classroom.
- There ______twenty desks and a blackboard in our classroom.
- The teacher went into the classroom, _______.
- One day, our math teacher went into the calssroom _______(curious) and told us that news.
- Carrying the book, the students saw the teacher walking into the classroom.