Rock-climbing is a breathtaking activity, very popular nationwide among young people, cooperation as well as courage plays an important role.
#78694
A
who
B
which
C
that
D
where
推荐题目
Your speech was heard by a group of judges, all of _______ agreed that it was the best one this year..
#78687
A
who
B
whom
C
which
D
them
When deeply absorbed in work, ________ he often was, he would forget all about eating or sleeping.
#78684
A
that
B
which
C
where
D
when
That George will marry Alice, ______ has not been announced yet, has spread around.
#78663
A
that
B
which
C
what
D
who