15.Near our school there is a store.It’s 1 but there’re 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 the cartoon pencil sharpener.It is 8 expensive,either.I will take 9 .Do you want some school things 10 yourself Just come 11 this store.
( ) 1.A.big B.small C.long D.short
( ) 2.A.lots B.lot C.many D.much
( ) 3.A.I B.they C.you D.we
( ) 4.A.or B.and C.but D.too
( ) 5.A.expensive B.cheap C.each D.dear
( ) 6.A.one B.every C.each D.everyone
( ) 7.A.for B.on C.in D.at
( ) 8.A.not B.no C.too D.also
( ) 9.A.them B.it C.that D.this
( ) 10.A.for B.up C.by D.down
( ) 11.A for B.up C.to D.or
18.Mr cool：______________________?
Mary:Yes,I ’d like a pair of shoes.
Mr cool:______________________?
Mary:Red.
Mr Cool：Sorry,We do not have any red shoes.Look at these black shoes.____________.
Mary:OK.I like black,too.__________?
Mr Cool :Four dollars.
Mary:OK._____________.
Mr cool:Here you are.
Mary:Thank you.
Mr cool:______________.