Did Peter fix the computer himself—He ________ because he doesn’t know much about computers.

Mom, why are you _________my plan to travel around the world—Because you’re too young to look after yourself.

said he could fix my bicycle,but Ireally doubt it—_______He’s very good at this sort ofthing

I’ll never forget the days _____ we spent on the small island

She had just finished herhomework________her mother asked her to practise playing the piano yesterday.