题目

(2019·北京高考)The students benefitting most from college are those ________ are totally engaged (参与) in academic life, taking full advantage of the college's chances and resources (资源)． 答案：who 先行词为those，指大学生们，通常用who引导定语从句，而不用that。某生物小组的同学在学校的试验田里种植花生，他们的下列做法对于花生正常出芽没有意义的是A．在晴天进行播种 B．在春天进行播种C．在雨后进行播种 D．在松土后进行播种