Advertising can influence consumers' moods,_____ in turn,can influence consumers’reactions to products.
#78612
A
that
B
which
C
where
D
when
推荐题目
The astronaut did many experiments in the spaceship, ______ much help for knowing space. 
#78666
A
which we think it is
B
which we think are of
C
of which we think are
D
I think which is of
At present, we are studying a total of nine subjects, ________ I think is physics.
#78645
A
of them the most difficult
B
and the most difficult of which
C
the most difficult of them
D
the most difficult of which