I wish to thank Professor Smith, without _______help I would never have got this far.
#76856
A
who
B
whom
C
whose
D
which
推荐题目
We live in an age ________ more information is available with greater ease than ever before.
#76570
A
why
B
when
C
to whom
D
on which
The App WeChat provides a networking platform ______ communication is faster and easier.
#75215
A
which
B
where
C
when
D
why
When I arrived, Bryan took me to see the house_ I would Be staying.
#76504
A
what
B
when
C
where
D
Which
The volunteers will visit the primary school next Monday ,_______all the students are children of migrant workers,
#75503
A
which
B
who
C
when
D
where
The doctor __________ she sent her friend is very well known.
#77142
A
by whom
B
at whom
C
whom
D
to whom