I received his mother’s telephone call at eleven. _____ that he was badly hurt in an accident yesterday. [ ]

I know my English cannot compete ______his

My dog is gentle and never bites. So you needn’t be .

Women have big advantages _____ men in space because they need less food and oxygen and they stand up to radiation better.[ ]

The biggest problem with Bob is that he never has got a/ an ___ goal in his life.