Experts are trying to work out a plan to deal with the problems caused by global warming _________ it is too late.
#32265
A
if
B
before
C
when
D
until
推荐题目
(2013·杭州模拟)Encouraged by my science teacher, I set about my studies on developing my product, I hope I will succeed in applying for a patent(专利权).
#30598
A
with whom
B
to whom
C
through which
D
for which
You’d better give the task to _____ can finish it ahead of time.
#34079
A
whomever
B
whoever
C
anyone
D
no matter who
The wise parents can tell whether their children are telling the truth_____ they listen to their excuses to wrong deeds.
#80472
A
the first time
B
for the first time
C
every time
D
for every time
My father asked me ______ with me.
#32724
A
what the matter is
B
what the mater was
C
what is the matter
D
what was the matter