The number of children who___________ both parents to Aids ________ also expected to rise, reaching more than 26 million in 2010.

      everyone in your family       meat?

Not only I but also Jane and Mary _______ tired of doing the same thing all the time.

A survey of the opinions of experts___that three hours of outdoor exercise a week___good for one’s health.

Either you or one of your students _________ to attend the meeting that is due tomorrow.