So many .A.card B. a card C. cards
There are a lot of in Jiangsu.A.city B.cities C.citys
I can see many around the lake.A.factory B.factorys C.factories
Long long ago, there a lot of water in that river.A.is B.were C.was
I can walk school every morning.A.for B.to C. to the
What your school so clean?A.makes B.making C.make