问题

is a hard-working and physically active student, ________ has both marks and a fit body
A:that
B:what
C:knowledge
D:which
B:what
C:knowledge
D:which
正确答案是:
同类题型
Seeing their son playing computer games all day, theparents don’t know ______ it.
opinions on the schedule, we finally reached on agreement.
Ever since their quarrel, there has been an unpleasant in the office.
It is not how much we do but howmuch love we put into what we do______benefits our workmost.