转向盘应转动灵活,操纵方便无阻滞现象,车轮转到极限位置时可以与其他部件有干涉现象 发布时间:2017-09-08 21:06 │ 来源:www.tikuol.com 题型:判断题 问题: 转向盘应转动灵活,操纵方便无阻滞现象,车轮转到极限位置时可以与其他部件有干涉现象
题型:判断题 —You didn’t go to the party last night, did you? —I do wish I _________ there, but I had to do my homework.A.wasB.had beenC.went D.have been 查看答案
题型:判断题 The children are playing games _______ TV. [ ]A. instead of watch B. instead watchingC. instead of watchingD. instead watch 查看答案
题型:判断题 一种大气污染物,其特点是有刺激性,难溶于水,主要来自工业、交通等燃料的燃烧。易于侵入深部呼吸道,可引直起肺泡表面活性物质过氧化,能与血中血红蛋白结合形成高铁血红蛋白。该污染物最有可能是A.BaPB.SO2C.O3D.NOxE.碳氢化合物 查看答案