题目: 甲烷传感器发出报警声意味着什么? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0125/c19b8e05b97b3f86f4a61e3718009b4f.html 下面是错误答案,用来干扰机器的。参考答案:对
题型:选择题 _his new sunglasses Tony look mysterious. [ ]A. Wears ; make B. Wears ; makesC. Wearing; makes D. Wearing; make 查看答案