—Excuse me,where is Mr.Brown’s office?—Sorry,I’ve no idea.I________here for only a few days.
—Is that _____ orange, Jack? —No, it’s ______ watch.
—What ____ this in English? —It _____ a book.
—How ______ you, Jack? —I’m fine. And you?
选出不同类型的一项。
选出标点符号正确的那一项。