1. 单独考查语序、时态或引导词 涉及宾语从句的三个考点是从句的语序(要用陈述句语序,不能用疑问句语序)、时态(要注意和句子上下文的相关时态呼应)以及连词的选用(主要根据句子语境来确定合适的连词)。如: (1) —Could you tell me ______? —Size M. (2016年贵阳中考题) A. what time it isB. what color it is C.
Bi-metal material consisting of spray-formed Al-22 Si and ZL104 is a suitable candidate for applications in internal combustion engines. This research investiga