题干
—How can we get to the library?
—Go down the road take a bus over there．
A：but
B：or
C：so
D：and
答案(点此获取答案解析）
D
—How can we get to the library?
—Go down the road take a bus over there．
A：but
B：or
C：so
D：and
有几个？ 
有几个？
有几个？
有几个？