I have two grammars, ______are of great use.
#73806
A
all of which
B
either of which
C
both of that
D
both of which
推荐题目
He didn’t move the music went on,but got up it ended.
#71623
A
when;while
B
while;when
C
while;while
D
when;when
The kind-hearted couple decided to adopt the boy ____ parents had been killed in an accident.
#74256
A
of whom
B
with whom
C
on whom
D
in whose
Some researchers believe that there is no doubt ______ a cure for AIDS will be found.
#72535
A
which
B
that
C
what
D
whether