I helped my grandparents with the housework.________ fun I had though I felt tired.

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

It was in a poor family ____ the great scientist was born.

______, Mandy. Everything will get better soon.

ouldn’t agree to sell the house to usat the same price ______ they had promised, ______ was rather disappointing.