20、Near our school there’s a store．It’s   1   but there’re（有）   2   of school things．Do   3   like exercise books, erasers, pens   4   color pencils? They are   5  ．Big erasers are just one yuan   6   and the small one is 0.5 yuan． The color pencils are just   7   2 yuan．I want a cartoon pencil sharpener．It is   8   expensive, either．I will take   9  ．Do you want some school things for yourself? Just come   10   this store．

1．A．big                                  B．small                       C．long

2．A．lots                                   B．lot                           C．many

3．A．I                                       B．they                        C．you

4．A．or                                     B．a(chǎn)nd                          C．but

5．A．expensive（貴的）            B．cheap（便宜的）     C．old

6．A．one                                   B．every                       C．each

7．A．for                                    B．on                           C．in  

8．A．not                                    B．no                           C．/

9．A．them                                 B．it                             C．that

10．A．for                                  B．up                           C．to