问题 填空题 词形转换。1. give (过去式) 2. easy (副词) 3. stop (现在分词)4. far (比较级) 5. luck (形容词) 6. up (反义词) ____________________________ ______________ 答案 l. gave 2.easily 3. stopping 4. farther 5. lucky 6. down
