One day,a boy and his little sister were sitting by a lake near their house when a bear appeared.

One day,a boy and his little sister were sitting by a lake near their house when a bear appeared.
There was 51 place for them to get away.The children had to step back to the 52 .They kept backing and the bear kept 53 at them.
As the two children were already wearing 54 the boy told his 55 to jump into the lake.But the bear
56 them into the lake and caught the girl by the life-jacket.The boy turned back and tried to pull his sister away from the bear.
But that didn't work.Then the boy tried growling 57 at the bear.58 by this*the bear let the girl go.The children scrambled ashore(上岸)and ran up to the house with the bear 59 them.
The children tried to get 60 the house through the front door but it was 61 With the bear right behind them,they ran 62 the house.Each time it got too 63 ,the boy.stopped and growled,and each time the bear stopped coming at them,allowing the children to 64 .Finally they succeeded in ente¬ring by the back door.
They 65 the police station.Two policemen came and drove the bear away.
51.A.no B.any C.some D.enough
52.A.house B.lake C.shore D.bear
53.A.climbing B.coming C.backing D.smiling
54.A.jackets B.hats C.life-jackets D.shoes
55.A.friend B.bear C.mother D.sister
56.A.took B.brought C.kicked D.followed
57.A.sadly B.happily C.loudly D.kindly
58.A.Encouraged B.Surprised C.Disappointed D.Discouraged
59.A.before B.beside C.over D.after
60.A.into B.out of C.onto D.off
61.A.open B.moved C.locked D.small
62.A.to B.into C.around D.out of
63.A.far B.close C.afraid D.happy
64.A.escape B.play C.jump D.smile
65.A.phoned B.shouted at C.went to D.told