using
- Should people stop using their cars and start using public transport?— __________. The roads are too crowded as it is.
- Using his hybrid rice, farmers are producing harvests before.
- Using many symbols makes ______ to put much information on a single map.
- Have you finished using my dictionary?—Yes, I put it back on your desk just now. Who ________ it away?
- People are using more and more natural gas, wind and other forms of _____.