题目: 轮胎与油接触会产生什么后果? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/0516/8bf569865a0d7501c8f219ac6e6e3d5d.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:选择题 I want to be a volunteer some day. I feel _____ is my duty to help others.A.thisB.thatC.themD.it 查看答案
题型:选择题 Why not take_______ umbrella with the sign "Made in china"? It is_______ useful one.A.an; anB.an; aC.a; anD.a: a 查看答案