题目

I hate people ______ talk much but do little. A. who B. which C. whose D. whom 答案：A下列河流与其特征的组合，正确的是：（ ）①塔里木河一我国最长的内流河;②长江—我国流量最大，流程最长，流域面积最广的河流;③京杭运河—世界最长的人工运河;A.①②③ B.②③C.①② D.①③