—Why weren’t you at the meeting?—I____ for a long distance call from my sister in America.
If we sit near____ front of the bus , we’ll have______ better view.
---Do you need more beef steak? ---______.
They _____ have arrived at lunch time but the flight was delayed.
The weather forecast says there will be wind from the northwest tonight. That always _____ snow with it at the time of year.
—Do you think the phone is genuine(真品)? —I don’t think it ______ be a fake, as this shop has a very good reputation.