— What were you and your sister doing when the telephone rang?— I while my sister was eating.
_______wonderful news report he wrote! All of us were proud of him.
Don't keep poison in the kitchen, _______?
We will wait until everyone_______ back.
-How much_______ the shoes? -Five dollars_______ enough.
-Would you like to go to the park with me? -I'd love to, _______ I'm afraid I have no time.