This is the biggest exhibition _________ held in Hanoi.
She asked me______I was looking at.
The examination was not very difficult, but it was_____________________ long.
Stephanie: "Oh, no! I left my book at home. Can I share yours?" Scott: "______ "
Michael looked deeply hurt and surprised when_____________________ .
The pool should not be made so deep______small children can be safe there.
We all agree that she is____________________ student in our class.
According to critics of globalization, several developed countries have become rich because of
_______ has been a topic of continual geological research.
As a millionaire who liked to show off her wealth, Mrs. Smith paid______________________________________________ we asked.
In spite of her abilities, Laura has been_____________________ overlooked for promotion.