3. work (名词)
5. one (序数词)
7. teach (名词)
9. United States (简写)
4. south (反义词)
6. outside (反义词)
8. waiter (对应词)
10. new (反义词)
1. sister 2. faster 3. worker 4. north 5. first 6. inside 7. teacher 8. waitress 9. U. S. 10. old
单词大变身.按要求写出单词. 1. brother 3. work 5.相关攻略