必修三 unit1一、词类转换用括号内所提供词的适当形式填空。1. Dellas eyes were full of _ at the _ news and she looked _ at her husband. (sad)2. You are not _ to leave here without his _ (permit)3. His _ English filled us with admiration.(admire)4. Tom was a boy full of _ and he did everything _. (energetic)5. Youd better _ to Jim. Of course, making an _ is not the only way but the most direct one. (apologize)答案 1. sadness; sad; sadly