[ Vocabulary & Grammar ]
The company is trying to ___ production processes to reduce costs.
A. optimize
B. rectify
C. conduct
D. oversee
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Conjunctions & InterjectionsAdverbs of How Something is DoneArticles - rulesTemporal Conjunctions and ConnectivesLinking WordsModals and InversionPerfect Verb Tensesmust/shouldAspect or tenses of VerbsPunctuation and GrammarOther quiz:
Phrasal Verb › ViewEating green vegetables ………… essential ……….. your good health.
A. is, for
B. are, for
C. is, in
D. are, in
Modals of Obligation › View
Complete the sentences with the correct form of the modals and verbs in parentheses:
She ___________ (have / wear) a uniform for work. She wears her own clothes.
A. hasn’t to wear
B. doesn’t have to wear
C. don’t have to wear
Phrasal verbs and Prepositional Phrases › Viewkeep in touch by writing letters
A. by phone
B. come out
C. by letter
Grammar › View
Land pollution can have huge environmental impact ____ the form of air pollution and soil pollution which in turn can have adverse effect on human health.
A. on
B. in
C. to
D. with