填空。 Hi, boys and girls. Have __ 1 __ look __ 2 __ Sunnyside Clothes Shop. We have black and blue hats __ 3 __ $ 15__ 4 __ .The blue sweater is $33 __ 5 __ and the red sweater is $30 __ 6 __ .The yellow shorts are __ 7 __ $30 and the green shorts are __ 8 __ sale for $25! You ask how __ 9 __ the shoes are ? __ 10 __ pair? Oh, I'm sorry. These are my shoes . ( ) 1. A. / ( ) 2. A. at ( ) 3. A. on ( ) 4. A. five ( ) 5. A. three three ( ) 6. A. thirty ( ) 7. A. too ( ) 8. A. on ( ) 9. A. many ( ) 10. A. what B. a B. / B. to B. fifteen B. thirteen three B. threety B. also B. for B. some B. which C. an C. to C. for C. fiveteen C. thirty three C. thirteen C. other C. to C. lot C. how D. the D. in D. with D. fifty D. thirtythree D. threeteen D. each D. in D. much D. who