I often see Tom on the playground.When I passed the playground yesterday, I saw him .A.play; playing B.to play; playC.playing; to play C.playing; play
- Who helped you fix your bike? -_______! I fixed it all by myself.
He put the egg between two pieces of bread and_______ them slowly.
Look at the little dog. _______ special nose it has!
- Dad. there is something wrong with my notebook computer. - OK, I_______ an engineer to check it for you.
Linda's home is at_______ foot of_______ hill. Her room is on_______ second floor.