The weather in Hong Kong is quite different from __________ in Beijing.
--Didn’t your brother ___ go to school by bike? ---Yes, he did. But he __ walking to school now.
—Where have you _____ all day? —I came back at noon and I ____ in this room ever since.
—I wonder if I could possibly use your computer this evening ? --.
Tom fell off the bike yesterday. he will have to be away from work for two or three days.
— How much should I pay for the food, Sir? — It costs ______. The food is free on our ship. ______ needs to pay for it.