By the time I locked the door,I realized I________my keys at home.
______ exciting news it is! Our school football team won the first prize..
We have known the boy very well _______came to our school last term..
------How can I learn English well? ------__________more speaking and listening.
Nobody except Lily and Lucy _________the park before. Only they can be our guides.
----What’s in your ________ hand? ------Nothing but a coin.