Thereisanincreasing_(tend)forwomentohavechildrenlaterinlife

Robots, ___(become) increasingly prevalent in factories and industrial plants throughout the developed world, are programmed and engineered to perform industrial tasks without human intervention.

TheUnitedStatesisacountry_(advance)inscienceandtechnology

It will be interesting to see what’s going to happen at the next________(elect).

Onehundredmiles____(be)toofartotravelonfoot.