8B u.12

Front

a vertical pipe that is connected to a water supply and provides drinking water

Back

standpipe

Front

the place where leather is made

Back

tannery

Front

a person who tans leather

Back

tanner

Front

to go to another place to get something or someone and bring it, him, or her back

Back

fetch

Front

to bring your eyebrows together so that there are lines on your face above your eyes, often while turning the corners of your mouth downwards, showing that you are annoyed, worried, sad, or thinking hard

Back

frown

Front

A bad-tempered person becomes angry and annoyed easily

Back

bad-tempered

Front

to experience difficulty and make a very great effort in order to do something

Back

struggle

Front

dark in a way that is unpleasant and makes it difficult to see

Back

gloomy

Front

to speak quietly and in a way that is not clear so that the words are difficult to understand

Back

mumble

Front

to make an area or substance, usually air, water, or soil, dirty or harmful to people, animals, and plants, especially by adding harmful chemicals

Back

pollute (v)

pollution (n)