完形填空。
Sally’s old grandfather lives with her. Every morning he goes for a walk 1__ the park and come home 2___ half past twelve for his lunch. But one morning a police car 3___ near Sally’s house at twelve o’clock, and two policemen 4____ her grandfather to get out. One of them said to Sally,”The old man lost his way in the park and called us 5___ help, so we sent a car to bring him home.” Sally 6___ very surprised, but she 7___ the policemen and they left. “But, grandfather,” she asked, “you 8___ to the park very day for twenty years. How did you lose your way?” The old man smiled and said, “I didn’t lose my way. I was just 9___ and didn’t 10____ to walk home.”
( )1.A.in B.at C.on
( )2.A.on B.in C.at
( )3.A.stop B.stopping C.stopped
( )4.A.help B.helped C. helping
( )5.A.to B.for C.in
( )6.A.is B.was C.are
( )7.A.thank B.thanks C.thanked
( )8.A.go B.went C. goes
( )9.A.sad B.tired C.lose
( )10.A.wants B.wanted C.want