Until the start of the Industrial Revolution, mankind was poor, hungry, and constantly at the _______ of disease and natural disasters.
#12182
A
power
B
limit
C
control
D
mercy
推荐题目
(2013·河南郑州二次质检)Frankly speaking, ________ of them knew what the other was doing that morning.
#11773
A
none
B
neither
C
some
D
all
I know he failed his last test, but really he’s ________ stupid.
#12905
A
something but
B
anything but
C
nothing but
D
not but
He gained ___ wealth by printing ___ works of famous writers.
#14315
A
quite a few; quite a little
B
a great deal of ;a large quantity of
C
a lots of; a large number of
D
a plenty of ; a good amount of
In order to support his study, his brother can’t wait ______ money.
#12663
A
to earning
B
to earn
C
for earning
D
for earn
On the long journey, Peter ________ a most interesting guide．We all had a wonderful time．
#14421
A
practiced
B
behaved
C
proved
D
conducted