问题

Those ____ want to go please sign their names here.
A:whom
B:which
C:who
D:when
B:which
C:who
D:when
正确答案是:
同类题型
Professor James will give up a lecture on the Western culture,but when and where _______ yet
Often, when he ______ something that ______ him, he wasted his time drawing some little pictures.
________ great progress he has made thisterm ! He feels _______ .
We’d better discuss everything ________ before we work out the plan