问题 填空题 请按要求写出下列各词。1. black (反义词) 2. dollar (复数) 3. sell (名词) 4. we (形容词性物主代词) 5. you (反身代词) ___________________________________6. big (反义词) 7. long (反义词)8. buy (反义词) 9. 30 (英文单词)____________________________ 答案 1. white 2. dollars 3. sale 4.our 5. yourself 6. small 7. short 8. sell 9. thirty