完形填空Zhalong is a protected area.It's 1 to hunt or fish there

完形填空
Zhalong is a protected area.It's 1 to hunt or fish there.If you are 2 in birds,you can go to Zhalong.When you go birdwatching there,you sometimes have to 3 a long way.If you wear new leather shoes,they can be 4 .So remember to wear a pair of comfortable shoes.When you watch birds,you cannot leave 5 there,or you will be 6 Red-crowned cranes are 7 in the world now,but you can watch them there,they are very 8 .They have long necks and legs.If we don't 9 them,it will be 10 for us to see these birds in the future.
( ) 1.A.impolite B.incorrect C.impossible D.irregular
( ) 2.A.interested B.interesting C.interest D.incorrect
( ) 3.A.walking B.walk C.walks D.walked
( ) 4.A.used B.uncomfortable C.unkind D.unfriendly
( ) 5.A.little B.littles C.litters D.litter
( )6.A.unkind B.unnecessary C.unwelcome D.unable
( )7.A.rest B.rare C.rarely D.more
( )8.A.common B.uncommon C.big D.small
( ) 9.A.reserve B.protect C.keep D.feed
( ) 10.A.possible B.impossible C.correct D.incorrect