Answer:
They would produce less fruit.
Explanation:
Because there are not any birds in a greenhouse it would be harder to pollinate the plants
Prewriting, writing, editing.
Answer:
its was a beautiful Christmas eve and the tree was looking perfect I was ready for Christmas I got the stockings and the gifts for mom and dad ready I was ready for Santa to come down then all of a sudden. you can do the rest
Answer:
no, we cant say "could have HAVE been"
Explanation:
saying double have sounds weird and isn't the right way to talk.