I have _____ work to do that I can’t go out with you. [ ]

Mr Smith lives_____ that building. His house is_____ the fifth floor. [ ]

Mum, Mary bought a pet dog yesterday. Could you please buy __________ for me? — Sure. But you must look after it yourself.

How are you getting on with your lessons?— Much . I can do well in the final examination．

Maria tried her best angry with my son.