Question

词形转化。
1. person(形容词)       2. foreign(名词) 3. close(比较级)     4. worry(过去时) 5. past(同音词)	_____ _____ _____ _____ _____	6. happily(反义词) 7. lucky(名词)     8. smile(现在分词) 9. difference(形容词) 10. usually(副词)	_____ _____ _____ _____ _____

Answer 1

1. Personal 2. foreigner 3. closer 4. worried 5. passed

6. unhappily 7. luck 8. smiling 9. different 10. usual