1.that is an e______,it can brush dirt.

1.that is an e______,it can brush dirt.
2.can i use your pencil?
---sorry,but i have o_____one.
3.jim sets a good e______for us.
4.i have no money,i can not a____the car.
5.e_____of the students has a book.
6.f_____usually has only teenty-eight days.
7.do you like a_____?
---yes,i like painting very much.