They use animals ______ farm work.

They use animals ______ farm work.
A.do B.does C.doing D.to do
8.Lesson 1 is not difficult.There are ______ new words in it.
A.a few B.a little C.little D.few
9.I don’t like winter because it’s ______ cold.
A.too much B.much too C.many too D.too many
Here are some sheep ___（bleat）on the farm.
BDD,bleating
为什么这么写?
第4个为什么这么写?