[ Vocabulary and Grammar ]
We must not __________ the river by dumping dirty dishwater into it.
A. polluted
B. pollute
C. pollutes
D. polluting
Random Topics:
Simple Past Tense (was/were)Progressive TensePoetryPresent Perfect and Past SimplePast and Present TensesCoordinating Conjunctions and Comparative AdjectivesConjunctions, Interjections and Sentence TypePresent TensesAdjective or AdverbPast Simple - Present PerfectOther quiz:
Present Continuous › ViewHis students____learning English effectively.
A. isn’t
B. am not
C. aren’t
Vocabulary › View
Use ‘liability’ in a sentence.
A. The liability of the cat was to catch the mouse.
B. The company’s liability for the accident was determined in court.
C. The liability of the book was to be read by many people.
D. I liability to go to the store after work.
Idioms › ViewHe only likes doing jobs where he can make an easy profit.
a. a quick buck
b. a quote
c. a queen
Grammar › View
The final match will be held…….. India and Australia
A. Between
B. Among