英语 五年级 词汇题 标准

劝告他人做正确事情的情景对话 — 英语词汇题

科普版·英语 Unit 5 Doing the right thing AI 三重审校通过

题目
补全对话,每空一词,使对话通顺合理。 A: Jack, look! The little boy is walking on the grass. B: Don't do that! Please keep o____ the grass. A: Why not? B: The grass is young. We should p______ it.