---Peter was killed in a car accident! --- _____I talked with him yesterday morning. A What a pity! B.I beg your pardon. C. Sorry to hear that. D. Is that so?
—Mum, I’ve been studying English since 8 o’clock. ____ I go out and play with Tom for a while?—No, I’m afraid not. Besides, it’s raining outside now.
—What does the sign over there read?―“No person ______ smoke or carry a lighted cigarette,cigar or pipe in this area.”
— I heard they went skating in the mountains last winter.— It _____ true because there was little snow there.
I was really anxious about you. You _______ home without a word.
—We weren’t sure which way to go. In the end we turned right.—You _____ the wrong way. You _____ left.