Without facts, a person can not form a correct opinion, for he needs to have actual knowledge ______his thinking .
#76203
A
on which to be based
B
on which to base
C
which to be based
D
which to base
推荐题目
The villagers dug many tunnels _____ they could fight against the enemies.
#76251
A
by which
B
through that
C
through which
D
to which
--- Where did you see Avatar ?--- It was in the same cinema _______ I ever watched 2012.
#76999
A
that
B
which
C
where
D
as
I am sure the exhibition you have you an idea of the happy lifestyle of the people in the faraway country.
#75833
A
an interest in giving
B
interested in gives
C
an interest in gives
D
been interested in giving
We’re in a stage _____ it’s still too early to say who will win the most votes and become the new President.
#77680
A
that
B
where
C
which
D
what
The engineer __________ my father works is about 60 years old.
#75662
A
to whom
B
on whom
C
with whom
D
with which