问题
填空题
在下列各句的空白处填入一个最恰当的单词，使句子意思完整，语法正确。
1. My sister is very shy. She is_________to speak in public.
2. I'm sorry that I took your book by_________.
3. How do you usually_________with the waste paper?
4. You can't achieve your dream_________you study hard from now on.
5. He always_________his problems as the challenges. We should learn from him.
6. Everybody can_________a problem by learning to forget.
答案
1. afraid 2. mistake 3. deal 4. nuless 5. regards 6. solve
