The purpose of the newly-invented robots which can help bathe people is to the dignity and privacy of patients.[ ]

I can play ________ basketball, but I can’t play ________ piano.

________ Saturday, I often get up ______9:00 a.m.

When asked how he liked his job, he said he was happy _____ he was．

May I go to the volleyball match tonight, Mom—To be honestly, I’d rather you ________ it live on TV.