问题
改错题
单句改错
1. To my delighted, I passed the examination.
2. Hearing the news, he feels very delighting.
3. It is delight for me to help those poor children.
4. They were delighted at that the conference had been called off.
答案
1. delighted→delight
2. delighting→delighted
3.在 is后加 a
4. 去掉at