––Has Mr Li known the news?––I’m afraid not. I called his house this morning but ____ answered.
Turn on the TV and there is _________.
Every year, ______ people go to visit the factory.
--Dane, your keys are under the bed. You Should ____________. --OK, mum.
─I’m checking my email. What about you? ─I ________ photos to Chris.
Mike, please be quiet, or the other students hear me clearly.