凌渡搭载的全新DSG七速湿式双离合变速箱可承载最大扭矩为（）N。
A.350
B.380
C.400
D.420
参考答案：D
—Sorry,but I have to________now.I have a train to catch.
—Goodbye!Wish you a pleasant journey.[ ]
A. ring out
B. call out
C. call on
D. ring off
精料的内容包括哪些方面？
