问题补充:
Itisknowntoallthateveryminute____fulluseof____thelessonswillbenefitstudentsagreatdeal.A.which makes; studyingB.when made; to studyC.that made; to studyD.which is made; studying
答案:
B解析这题考查状语从句的省略句(省略了主语+be动词)原句的正常顺序是: it is known to all that when ( it is ) made use of to study the lessons, every minute will benefit students a great.省略的it 指代的就是every minute因为主语一致,所以省略了主语和be动词。第二空的不定式是目的状语,译为:众所周知,如果每分钟都被充分地利用来学习课程的话,那将使学生受益匪浅。选B