9．你将听到一篇短文，短文读三遍．请根据短文内容，选择正确答案．
21．My family lived in略 before I was 12 years old．
A．the c ity B．town C．the mountains
22．I spent略 walking to school every morning．
A．half an hour B．one hour C．one and a half hours
23．I could meet略 on the way to school．
A．my friends B．my parents C．nobody
24．There was略 students in my class．
A.12 B.20 C.40
25．I could see略 there．
A．the sea B．many high buildings C．many kinds of flowers．
