题目

(Nancy comes to Huanggang for a tour.She meets Li Fei in the street.) N：Good afternoon! I'm Nancy.Nice to meet you! L：Nice to meet you，too.I'm Li Fei.(61)5．   N：Yes.Huanggang is a beautiful city.Oh，where are you going? L：I'm going to relax myself by West Lake.(62)6．   N：Sure，I'd love to. (Ten minutes later.)N：Look! There are so many people boating on the lake.Why? L：(63)7．    Qu Yuan was a great poet in ancient China.On that day，we also throw zongzi into the lake or the river. N：Sounds very interesting.(64)8．     L：You're welcome.Oh，Nancy下列山脉中，既是东西走向，又是我国地势第一、二级阶梯分界线的是（ ）A．天山 B．秦岭 C．昆仑山 D．祁连山