题目: 船中处于波峰时,船舶处于()状态。A.中垂B.中拱C.扭曲D.拉伸 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0703/b9ffab85e506f5591812a691e3756ce6.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 The time Dr. Wang has devoted _____ the disabled in the past five years is now considered_____of great value.A.helping; beingB.helps; to beC.to helping; to beD.to helping; being 查看答案