(2013·高考山东卷)Mark needs to learn Chinese ________ his company is opening a branch in Beijing.
#67416
A
unless
B
until
C
although
D
since
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How long do you suppose ______ we applied for the job ________ we had been trained . 
#69478
A
has it been since ; for which
B
is it before ; in which
C
it is when ; that
D
it is since ; for which
 I think the doctor is able to cure of_______he meets.
#72252
A
all
B
what
C
whatever
D
anything
 —Tom has passed the final exam.—______! He never really worked hard before.
#70029
A
Congratulations
B
What a good news
C
What a good surprise
D
How exciting the exam