I lived with my sister this summer and didn’t have to pay rent. So I _____ save most of my salary.
Did you pay a visit to the Great Wall . the time when you were in Beijing?
The lift yesterday. We’ll have to walk up to the eighth floor this evening.
Do you mind if I open the window? I feel a bit cold.
—Would you like black coffee or white coffee? —Oh,I black coffee better.
—It’ s getting dark. Has Mr. Johnson finished his house?—I have no idea,but this morning he was painting it.