题目内容：

选择合适的答案填空
4\x05You should take some _______.
A medicine B medicines C medicining
5 What does Pat ________do?
A needs to B need to C need

优质解答

第4题选A
medicine 药品 这是一个不可数名词,故用单数.
take some medicine吃药
第5题选B
need此处作为行为动词,由于之前有助动词does,因此用动词原形.
need to do sth.需要做某事