8. We missed our train, and ___ the next train was delayed, ____ we had to wait for two hours.
Jim who is now our English teacher once ________ as a manager in an international cooperation for 5 years.
_________ a certain doubt among the students as to the necessity of the work.
You ______ scold such a pupil who always keeps silent so seriously that you ______ hurt him.
A new iphone costs about _________of a second-hand one.
I have already forgotten ______ you bought the computer.