what are___over there?they are trees.

what are___over there?they are trees. What are they?They are____young trees. Farmers there ( )many orange trees .They live happily.A.are They planted one h_____ trees yesterday. There are more than -tall trees they are!是用what还是how,为什么 they are climbing trees the students are planting trees over there.what what are there?用there are.还是they are What are those?___A.they are apple trees B.they are apples t What are there?They'er __? What are those?- ______.A.They are apple trees B.Those are a they like to eat where there are many trees or there is a ni