Obama didn’t explain ______ any larger principles have guided him through the historic convulsions of the 2011 Arab Spring.
#69055
A
what
B
that
C
where
D
whether
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2. --- Give me a call as soon as you ______ in Hainan. --- OK, I will
#40971
A
arrive
B
have arrived
C
will arrive
D
arrived
I kept looking at the man wearing a pair of glasses, wondering ________.
#70383
A
whether did I borrow his book
B
where I had seen him before
C
what I knew his wife
D
when had I helped him
The employers often give the job to _______ they believe have work experience with a strong sense of duty.
#73426
A
whoever
B
whomever
C
who
D
those who