1. I am extremely(极度, 极其) grateful (感谢的, 感激的)to my teacher’s help, with which I have overcome (克服)a lot of difficulties.
2. His failing to behave(表现) well in public made his parents very disappointed (失望的).
3. You are definitely(确切地, 肯定地) right that children are interested in appealing(有吸引力的, 有趣的)stories.
4. I felt awkward(紧张的, 不舒适的) with so many people staring at me. So that was why I was absent (缺席的, 不在的)from the speech.