问题详情：
词*转换
1. confident(名词) 2. expensive(反义词)
3. importance(形容词) _ 4. normal(副词) ___
5. difficult(名词) __ 6. design(名词)
7. fascinate(adj.) __ 8. convenient(名词)
9. succeed(名词) 10. speak(名词) ____
【回答】
1. confidence 2. inexpensive 3. important 4. normally
5. difficulty 6. designer 7. fascinating
8. convenience 9. success 10. speaker
知识点：构词法
题型：未分类