Hearing the dog barking fiercely away ______.A. fleeing the thiefB. was fleeing the t

______a dog on the road the car stopped.

______a dog on the road,the car stopped A Having seenB On seeingC The driver seeingD Seeing

50.—could you take care of our dog while we are a

50．—could you take care of our dog while we are away?—__________A． With pleasureB． It "s my pleasureC． Never mindD． That "s all right

7. Sandy often takes her dog for _________ walk around the lake after supper_____ .A.a

7． Sandy often takes her dog for _________ walk around the lake after supper_____ ．A．aB．anC．theD．，

34.____twice thepostmanrefusedtodeliverourlettersunlesswechangedourdog. A.Beingbitt

34 ____twice,thepostmanrefusedtodeliverourlettersunlesswechangedourdog A BeingbittenB BittenC HavingbittenD Tobebitten

5. Don’t _________ the dog. It's dangerous it&#

5． Don’t _________ the dog． It "s dangerous，it "ll biteyou．A． playB． play toC． play withD． play for

____twice thepostmanrefusedtodeliverourlettersunlesswechangedourdog.A.BeingbittenB.Bitt

____twice,thepostmanrefusedtodeliverourlettersunlesswechangedourdog A BeingbittenB BittenC HavingbittenD Tobebitten

12.A.chicken B.dogs C.chickens D.pigs

12．A．chickenB．dogsC．chickensD．pigs

When the pig asked a dog the dog ________ .A. said nothing B. said the pig was the mo

When the pig asked a dog, the dog ________ A said nothing B said the pig was the most importantC said the pig was as important as the horse