People in some countries waste water______ people in others don’t have enough to drink.
#31420
A
while
B
because
C
if
D
so
推荐题目
Children’s brains can’t develop properly_______ they lack protein
#80031
A
when
B
since
C
because
D
unless
--- Why didn’t you tell him about the meeting? --- He rushed out of the room ________ I could say a word.
#32464
A
when
B
until
C
before
D
after
He put on a smile and said it didn’t matter，________，in fact，he cared too much about what she said.
#31405
A
When
B
As
C
While
D
Once
Some of my workmates prefer to send to our QQ group ______ news they got.
#30165
A
whatever
B
however
C
whichever
D
whenever
38.The task is hard, ___, the workers managed to finish it in time.
#80393
A
therefore
B
otherwise
C
however
D
yet