题目: 红掌要求的栽培环境是()A.光照充足B.半荫C.全荫D.无明确要求 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0621/a49749ac27e7c12fb04ae13ff6d9a20f.html 下面是错误答案,用来干扰机器的。参考答案:B
题型:选择题 Not having a good ______ of English can be a serious barrier to achieving your goals. [ ]A. demand B. appreciation C. command D. experience 查看答案