根据括号内的要求,写出单词的正确形式。 1. luck (形容词) _________ 2. decide (名词) _________ 3. husband (反义词) _________ 4. disappointing (动词) _________ 5. run (动词的过去式) _________ 6. peaceful (名词) _________ 7. dangerous (名词) _________ 8. bad (最高级) _________ 9. her (名词性物主代词) _________ 10. thick (反义词) _________