During the test we were supposed to stay in our seats, keep our eyes on our work,___to anyone.

选项A but could not talkB instead of speakingC rather than speakDand not speak答案为D为什么不能是B C

热心网友

在这个句子里stay in our seats，keep our eyes on our work，not speak to anyone（答案）三个分句并列，共用了supposed to 中的to，实际上是三个动词不定式。instead of speaking；rather than speak；都不能跟在to的后边，说明白点，没有 to instead of…； to rather than…的用法，所以不能选B C

热心网友

keep our eyes on our work（1） not speak to anyone (2)这是两个并列的要求。若选B或C，则表示只有一个要求，就是 Keep our eyes on our work, 而非他者。

热心网友

因为要用and来连接各个分句。