When a new disease breaks out, experts must      ________ what to do in the fastest way.
#64289
A
figure out
B
take out
C
point out
D
make out
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Ted is such a helpful colleague that he is willing to do,       ,any favour we might ask him.
#66550
A
without question
B
in addition
C
as a result
D
on the contrary
She has a lot of bad habits______.
#83841
A
to get rid
B
to get rid of
C
to get away
D
to get away from
 ________ along the Silk Road led to world-wide business 2,000 years ago. 
#64745
A
Trading
B
To trade
C
Traded
D
Having traded