A few years ago a young mother watched her husband diaper (给…换尿布) their firstborn son. “You do not have to be unhappy about it,” she protested. “You can talk to him and smile a
—Excuse me, can you tell me where the nearest bank is, please? -______ Oh yes! It's past the office, next to a big market. A. Mm, let me think. B. Oh, I beg