I don’t imagine Russ and his poor dog had a good time on the deserted island, _____?
Mr. Green has two sons, and one of ______ is working as a bus driver now.
Harry Potter, for _____ life had once been very difficult, achieved great success and finally beat Voldemort.
The school canteen has announced that some new dishes will become _____ to our students.
As a class teacher, I don’t really approve ________.
Don't stop ________ you meet with a word you don't understand.