【正文】
C. e about D. e on ( ) 2. Don’t your students when they make mistakes in your class. A. Laugh at B. laugh of C. laugh to D. laugh for ( ) 3. My little son has many strange . He has plenty of . A. thought。 imaginations D. methods。 Before you start to work, you should make a . 4. 等待也許是一種解決問題的新方式。 re再次,故