It is not immediately clear__________ the financial crisis will soon be over.
#34723
A
since
B
what
C
when
D
whether
推荐题目
-- I am going to Sidney for further studies next month.-- That’s fantastic. Can you keep emailing me ______ you are there?
#33153
A
though
B
because
C
until
D
while
They are also worried _________ all the students are able to make good use of the spare time after school.
#33690
A
about
B
whether
C
that
D
what
Could I speak to ______ is in charge of International Sales please?
#80697
A
who
B
what
C
whoever
D
whatever