Having been attacked by terrorists, _____.
#90216
A
doctors came to their rescue
B
the tall building collapsed
C
an emergency measure was taken
D
warnings were given to tourists
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You’d better have your shoes        .
#95392
A
mending
B
to mend
C
mend
D
mended
“ Have you decided when ________?”  “ Yes, tomorrow morning.” 
#98794
A
to leave
B
to be leaving
C
will you leave
D
are you leaving