[ Prepositions ]
These prices have all been marked …. by 10%.
A. to
B. up
C. from
D. at

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Quantifiers with NounsHabitual and Continuous TensesAspect or tenses of VerbsAdverbial Clause of Cause and EffectModals of Obligation and PermissionGrammar-Verbs & Nouns Singular, Plural, GenderTOEIC GrammarVerbs + Gerund or InfinitiveInterjection & Prepositional PhrasesSimple Future - WillOther quiz:
Grammar and Vocabulary › View. He is always smiling and happy. He is very _______.
A. cheerful
B. angry
C. shy
D. quiet
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The consequences will be disastrous if we ……………………. carbon emissions.
A. don’t reduce
B. doesn’t reduce
C. didn’t reduce
D. not reduce
Subject Verb Agreement › ViewHere _____ the answer keys to the test.
A. are
B. is
Vocabulary › View
Kendy is so _______. She only cares about herself, not about other people.
A. helpful
B. selfish
C. loyal
D. talkative
