87. — Where is the wounded now— He is being treated at aprivate .clinicB. schoolC.armyD. Hut

Could you _____ take care of my dog—The expertthoughtthe coins the farmer had found under the ground were just copper _____ gold．

What do you mean saying“The boy is overgrowing” — I mean that he is tall hisage

Many accidents _________ by careless drivers last year.

It is amazing that the little boy can swim ________the river ________100 meters in width