[ Grammar ]
This picture __________ the contamination of ground water.
A. illustrate
B. illustrating
C. illustrated
D. illustrates

Random Topics:
Conditional 0Adverb & Compound SentencesNeither/Either/All/NoneToeic VerbVocabulary and ModalsPast Simple (Questions)PronounPresent Progressive or Present SimpleDefinite and Indefinite ArticlesGerund or InfinitivesOther quiz:
Conditional Types › ViewIf you touch a fire,
A. you get burned.
B. I get tired.
C. we watch a movie and stay home.
Tenses › View
After his injury, it took him months to feel confident enough to _______ again.
A. master
B. get behind the wheel
Grammar › ViewThe teacher is planning to have a fashion show at Christmas, ___ 24th December, I think.
A. with
B. at
C. on
D. in
Grammar › View
Someone who has a lot of energy and is very active.
A. bossy
B. graceful
C. energetic
