The dam will generate electricity _____ about 40 million tons of coal without causing so much air pollution.
#4674
A
equal
B
be equal
C
equal to
D
be equal to
推荐题目
Since no other way to escape from the flood, ____ only safe thing is to take ____chance.
#4680
A
an ; 不填
B
the ; a
C
an; a
D
不填；the
— Why are you so popular with your students?— As a teacher, I seldom give my students so difficult a problem ____ they cannot work out.
#4683
A
as
B
that
C
if
D
which
The task is too much for me, so I can’t carry on ______any longer. I must get some help.
#4922
A
singly
B
simply
C
alone
D
lonely
His wife ___ to catch the first train but she was too late.
#4802
A
is hoping
B
had hoped
C
has hoped
D
would hope