___ the temperature might drop, coal was prepared for warming.
#31244
A
To consider
B
Considered
C
Considering
D
To be considered
推荐题目
__ __ many Chinese women have received higher education, there are still obstacles that prevent them from enjoying the same opportunities for education and employment as men．
#33681
A
Whether
B
Because
C
When
D
Although
He’s been sitting there in the restaurant for more than an hour, not making any trouble ________ anything either.
#30858
A
and not order
B
but not to order
C
but not ordering
D
and didn’t order
_______he lives in a large flat and owns much money, he doesn’t seem as happy as before．
#34802
A
Before
B
Whether
C
Unless
D
While