[ Grammar ]
It’s time we learnt about keeping the environment ………
A. pollute
B. polluting
C. polluted
D. unpolluted

Random Topics:
Verb Types and TensesDefinite ArticlesVerbs: Will & Going toRelative PronounsFuture or PastInfinitives or GerundsTypes of PrepositionCoordinating ConjunctionsTo Infinitive or GerundModals in the Past - Speculation and DeductionOther quiz:
Grammar › ViewFalling on my head had a bad _____ on my memory.
A. affect
B. effect
Vocabulary › View
What is a ‘daredevil’?
A. A case with a handle, used for carrying clothes or personal items.
B. Walking quietly on the tip of your toes.
C. A reckless person who enjoys doing dangerous things.
D. A clear memory of past events.
Grammar › ViewGambang kromong is a blend of …. music
A. Chinese and Western
B. Chinese and Gamelan
C. Gamelan and western
D. Chinese, western and gambang
Grammar › View
……… do you usually do on Sundays?
A. Who
B. When
C. What
D. How long
