【题目】_________ hard work it is to plant so many trees around the lake.
A.What a B.What
C.What an D.how
【题目】Sorry, mom. I can’t answer the door. I ________ the fish.
A. feed B. fed C. feeding D. am feeding
【题目】_________ hard work it is to plant so many trees around the lake.
A.What a B.What
C.What an D.how
【题目】Sorry, mom. I can’t answer the door. I ________ the fish.
A. feed B. fed C. feeding D. am feeding