Choose the correct word. Read the article The grammar of numbers to help you out.

1. With loud and enthusiastic applause, the audience conveyed (its/their) appreciation for the daring haki-sak demonstration.a) itsb) their
2. The majority of voters in that New Brunswick riding (supports/support) spending that will combat global warming.a) supportsb) support
3. Following last week’s guest lecture on nutrition, the school staff (has/have) decided to supply fruit instead of doughnuts at weekly meetings.a) hasb) have
4. It’s August, so I estimate that 70 percent of the movie screens in the downtown core (is/are) showing superhero flicks of one sort or another.a) isb) are
5. Twelve dollars (is/are) too much to pay for two hours of superpowers.a) isb) are
6. Downward Dog Direct sells a variety of publications that (is/are) designed specifically to correct your breathing patterns during yoga moves.a) isb) are
7. My family is always throwing (its/their) weight around.a) itsb) their