[ Vocabulary ]
The proper ___ of chemical waste products is expensive.
A. prevention
B. disposal

Random Topics:
Parallel Structure or Combining SentencesVerb Tenses and Sentence StructureTenses and ConclusionsGrammar Like & Linking VerbQuantifiers / Prepositions of Time and Comparative AdjectivesModals for Ability, Possibility and PermissionAdjective ClausePresent Simple x Present ContinuousWish SentencesPast Tense vs Future TenseOther quiz:
Grammar › View_____ the letter ?
A. Have your dad written
B. Have your dad wrote
C. Has your dad written
D. Has your dad wrote
Modal Verbs › View
James ………… go on holiday to Italy; he hasn’t made up his mind yet.
A. might
B. ought to
C. should
Grammar › ViewThe report on waste oil has become the ______ of the town. Locals are discussing how tons of waste oil entered the food market.
A. mention
B. saying
C. word
D. talk
Give, do and make › View
The students were asked to ………. their opinions about the new menu in the canteen.
A. give
B. make
C. do
