多项选择题
Which of the following is/are the sport event held in the US?()
A.MLB B.NHL C.NFL D.NBA
判断题 Thomas Jefferson was a talented architect and he designed the city of Philadelphia.
单项选择题 Which city can be called the windy city?()
判断题 The word “thoroughbred” can refer to a person who is well-brought-up or well-educated.