—You didn’t go to school yesterday, did you? —_____ , though there was a heavy rain.
The teacher asked us _____.
The silk dress ____ so smooth. It’s made in China.
When I returned .I saw him ____ on the bed.
Our teacher ____ in our school for 29 years and he ____ here when he was 23 years old.
---Look, Sue is over there. --- That ____ be her. She is in Canada now.