how long does it take …? … 花費多長時間？打……球 play the +西洋樂器 彈/拉……樂器be good at doing sth.= do well in doing sth. 擅長做某事be good with sb. 善于與某人相處 need sb. to do sth. 需要某人做某事can + 動詞原形 能/會做某事 a little + 不可數名詞 一點兒……join the …club 加入…俱樂部 like to do sth. =love to do st