THE MAIN __________ BLOCK IN THE NEGOTIATIONS HAS BEEN THE LACK OF...
2. The main __________ block in the negotiations has been the lack of trust on both
sides.
a) grumbling
b) stumbling
c) fumbling
d) mumbling
2. The main __________ block in the negotiations has been the lack of trust on both
sides.
a) grumbling
b) stumbling
c) fumbling
d) mumbling