单项选择题
A.understood B.was puzzled about C.was glad to hear D.didn’t understand
A.He had given the same speech three times. B.His speech lasted for an hour. C.He had made three speeches. D.The speech was not well written.
A.Women enjoy using umbrellas with various kinds of colors nowadays. B.The inventor of the umbrella is unknown. C.Once ordinary people had no fight to use umbrella. D.Umbrellas were popular and cheap in ancient times.