Have you finished your fashion design—Not yet. I’ll finish it if I____ ten more minutes.

The lady_________dancing as a hobby in her sixties, and she is really good at it now.

were not for the fact that Anne _______ ill, Iwould invite her to answer my question now

Excuse me, where are we going to have our class meeting? —I’m not sure. Ask our monitor, please. He __know.

He made another wonderful discovery, ______ of great importance to science.