If you ______ go, at least wait until the rain stops.
It must be he that has stolen Mr. Smith’s purse, _____?
Playing football and watching TV _____ both interesting.
---Is anything _____? ---I can’t decide which dress I should wear at my friend’s wedding party. ---I don’t think it ____.
Mr Smith, _____of the_________speech, started to read a novel.
The pen I____I _____is on my desk, right under my nose.