It is high time that we ________ a different strategy---do less
分类: 综合英语（一）(00794)发布时间: 2024-08-22 03:52浏览量: 4
It is high time that we ________ a different strategy---do less and think more. A、have tried B、try C、tried D、must try 【正确答案】：C 【题目解析】：It is high time that是固定句式，后面的从句谓语动词用过去式。