I think we should carefully check all the milk to supermarkets tomorrow. A．sent
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I think we should carefully check all the milk________to supermarkets tomorrow.
A．sent B．to be sent
C．sending D．being sent
试题答案
B
考查非谓语动词的用法。由句意可知，send和其逻辑主语the milk之间是动宾关系，故可排除C项。由时间状语tomorrow可以判断，该动作还没有发生，故用to be done形式。而过去分词sent作定语表示已完成；D项表示正在进行。