My grandma showed ________ some old pictures that brought back sweet memories.
I usually sleep with the window open _____ it’s very cold.
We have to _________our school trip till next week because of the heavy rain.
The light is on in Mr. Green’s room. He _______ be at home.
A new supermarketin my hometown last month.
—Excuse me. Could you tell me ______________ get to the airport? —Certainly. Go straight along here.