Do you remember the place _____ we visited last year?
Gun control is the subject ________ Americans have argued for a long time.
Only when I left my parents for Italy, ________how much I loved them.
He is a poorly learned man, but he acts as if he ______.
The purse found on the playground matches the ______ by Mary, so it must be hers.
If a person has not had enough sleep, his actions will give him _______ during the day.