Wind power is an ancient source of energy we may return in the near future.
#77113
A
on which
B
by which
C
to which
D
from which
推荐题目
As we all know, Lost in Thailand is a very successful movie, the cost of ______ is only 30 million yuan.
#76725
A
which
B
that
C
whose
D
whom
Colonel Harland Sanders was the founder of KFC, for _____ life was full of failures before he was successful.
#76763
A
whom
B
who
C
whose
D
his
You can only be sure of _____ you have at present; you cannot be sure of something _____ you might get in the future.
#75203
A
that; what
B
what; 不填
C
which; that
D
what; which
The Charles Dickens Museum in Doughty Street is the only one of his Londonhomes to survive，______he wrote Oliver Twist.
#76927
A
where
B
that
C
which
D
What