When I go out in the evening I use the bike the car if I can.
People in Nome all had diphtheria, a disease that spreads very fast. If ________, it would produce a powerful poison that would kill the patient.
—Was the label ________your luggage?— No,it wasn’t.
they speak their own kind of English.
Mary is giving me English lessons my teaching her Chinese.
Clouds are gathering, I think we’d better ______for the hotel in case it ______to rain.