I听力（共20题，1至10每题1分；11至20每题2分，共30分）
A)听录音，选择所听到的字母、单词或短语。完成1—10小题，每题读两遍。
( ) 1. A. Rr B. Ee C. Aa
( ) 2. A. PRC B. BBC C.CCTV
( ) 3. A. 13 B.12 C. 20
( ) 4. A. pink B. bike C. pick
( ) 5. A. jeans B. trousers C. shoes
( ) 6. A. boat B. bird C. bed
( ) 7. A. on the bed B. on the wall C. on the floor
( ) 8. A. her yellow blouse B. her yellow house C.her yellow trousers
( ) 9. A. black and white B. black and blue C. white and red
( )10. A. this bus B. these buses C. those buses
