题型:问答题 简答题 下列关于细胞癌变的叙述,错误的是[ ]A.癌细胞在条件适宜时可以无限增殖B.癌变前后,细胞的形态结构有明显差别C.病毒癌基因可整合到宿主基因组诱发癌变D.原癌基因的主要功能是阻止细胞发生异常增殖 查看答案
题型:问答题 简答题 —What are you going to do with so many vegetables?—Well, ______ allow them to go bad, I will sell them at half price.[ ]A. more thanB. less thanC. rather thanD. other than 查看答案