听句子,从A, B, C, D中找出你所听到的单词。 |
( ) 1. A. once B. twice C. now D. ever |
( ) 2. A. bag B. pen C. key D. pencil |
( ) 3. A. book B. play C. picture D. song |
( ) 4. A. junk B. healthy C. unhealthy D. delicious |
( ) 5. A. at B. after C. about D. up |