1.情景反应.将所给的句子重新排列使对话完整通顺.
A．New Street.
　　B．I take a bus to the subway station.Then I take the subway.
　　C．So,how do you get to school?
　　D．Uh-huh.
　　E．Well,first I walk to the bus stop.
　　F．Where do you live,Nina?
　　G．Next I take a bus to the bus stop on26 th Street.Finally I walk.
　　H．Yeah.
　　46．________ 47．________ 48．________ 49．________
　　50． D 51．________ 52． H 53．_______