问题 更新时间2023/4/30 14:01:00 My English professor told me to____ my vocabulary, to ____ my sentence length and to ____ my tone.A) amplify; justify; enlarge B)enlarge; justify; diversify C) diversify; enlarge; amplify D) enlarge; amplify; diversify 答案 登录 注册 D 出自:超星 >> 东北农业大学大学英语Ⅲ