【单选题】
Not only the teacher but also the students _______ smiling.
【单选题】
The teacher entered the office, _________ by two boys.
【单选题】
David [填空] like his teacher.
【单选题】
[填空] Chemistry teacher is Mr.Lin.
【单选题】
David [填空] like his teacher.
【单选题】
Had he worked hard, he _____ the exams.
【单选题】
______, this book is not very difficult.
【单选题】
The gate is too____ for a car; we’ll have to walk through. ?
【单选题】
The desegregation was achieved through a number of struggles, _____been mentioned in previous chapters.
【单选题】
2. — Have you considered _____ your job as a teacher? —Yes. I like the job because a teacher is often considered _____ a gardener.