---- May we leave the classroom now? ---- No, you _____. You _____ to leave until the bell rings.
Ice is not often seen here in winter as the temperature normally stays zero.
---Excuse me, is there book by Mo Yan? ---Yes. It’s on bookshelf over there.
__________the doctors in their hospital is about one thousand, and sixty percent of them___________ women.
--- Did you __________ much time watching Li Na’s match last night? --- Yes. It __________ me a few hours to watch this match.
--- How tall the boy is!--- Yes, he is taller than __________ in his class.