Considering that you spent _____ time on this essay, the result is quite disappointing.
A. a number of
B. many
C. a great deal of

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Tenses and Word FormationTypes of Sentence StructuresTo Infinitive or Bare InfinitivePrepositions of Time & PlaceThird ConditionalSentence and FragmentOrder of AdjectivesAdverb & Compound Sentencesanother/the others/each other/one anotherTenses (Present, Past, Future Forms)Other quiz:
Vocabulary › ViewMining is of ____________ importance to many countries in Africa.
A. gradual
B. ordinary
C. complex
D. prime
Must Vs Have to › View
Choose the correct option.
A. We use mustn´t, when something is not allowed or prohibited.
B. We use don´t, when something is not allowed or prohibited.
Grammar › ViewWhat part of speech is the word “played” in the sentence: “They played happily in the park.”
A. Verb
B. Adjective
C. Noun
D. Adverb
Vocabulary & Grammar › View
Cultural diversity is a driving force of development, not only ____ economic growth, but also as a means of leading a more fulfilling intellectual, emotional, moral and spiritual life.
A. in terms of
B. with respect to
C. in response to
D. with the aim of
