Question

It is known to all that every minute ____ full use of____ the lessons will benefit students a g...

It is known to all that every minute ____ full use of____ the lessons will benefit students a great deal． A．which makes; studying B．when made; to study C．that made; to study D．which is made; studying

Answer 1

B
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