The sooner we students________to the new school,the better it will be________our studies.[ ]

We should consider the students’ request_____the school library provide morebooks on popular science.[ ]

He is writing a letter______ a pen that I have never seen before.

In many people’s opinion, that company, though relatively small, is pleasant ________.[ ]

______ it is _____ that the students come to university with the ability to study independently, this is not always the case[ ]