revision final test semester 2
Help
If we keep on __________ the air. More people will suffer from respiratory diseases. (pollution)
polluting
The local authorities have received many letters of ___________ about the industrial wastes from that factory. (complain)
complaint
Make sure the use of __________ is not harmful to farm workers’ health. (pest)
pesticide
Unlock this slideshow and over 2 million more with Baamboozle+
Try slideshows
Your experience on this site will be improved by allowing cookies.
Allow cookies