1 . ________________ (commit) to scientific research to a great extent, he couldn’t spare any time to go on holiday. (所给词的适当形式填空)

2 . The moment the assistant saw the scene, he froze there, ________________ (scare). (所给词的适当形式填空)

4 . ________ (convince) that your advice will contribute to our good performance，I sincerely hope you can do us a favor. (所给词的适当形式填空)

5 . Responsible and ________ (devote) to community work, he is praised by the people around. (所给词的适当形式填空)

7 . 我坚定而自豪地拿出自己赚的钱递给爸爸。
________________, I took out the money I earned and handed it to Dad.(形容词短语作状语)

8 . Because they are addicted to online games, many teenagers don’t focus on their learning.
→________________, many teenagers don’t focus on their learning.(形容词短语作状语)

9 . I stared into Mom’s eyes，________________ (渴望) for a positive answer. (根据汉语提示单词拼写)

10 . Half hesitant, half ________________ (sorrow), I murmured “I owe you an apology.” (所给词的适当形式填空)