________the cost, that will be very little.

The buses, ____were already full, were surrounded by an angry crowd.

They asked to be treated equally        other people in all ways.

The boy is impolite to others and this _________ hurts himself.

Many Chinese universities provide scholarships for students _______ financial aid.

---Let’s have a further talk.
---Sorry, I don’t have time. My report is due on Friday and I am in a race ________ time.

New traffic rule says: “Whoever drives _____ a red light will be punished severely!”

Mr．Smith gave the attendants a wonder lecture      the company in the international conference.

Normally, students will be given a certificate ______completion of the course.