[ Grammar ]
__ hour
A. a
B. an
C. the
D. – (nothing)
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Verbal and Appositive PhrasesPast Perfect SimpleConditional Sentences Type 1Connectives (because, due to, owing to, because of)Conditional TypesEmployment VocabularyGrammar, Conditional Sentences, VocabularyAdverb or AdjectiveCan vs be able toModal Verbs of PermissionOther quiz:
Aptitude : Height and Distance › ViewAn observer 1.6 m tall is 203 away from a tower. The angle of elevation from his eye to the top of the tower is 30º. The heights of the tower is:
A. 21.6 m
B. 23.2 m
C. 24.72 m
D. None of these
Modals › View
If my boss is away on business, I……use her office to make phone calls.
A. can
B. can’t
C. need
D. allowed to
Adjectives and Vocabulary › ViewA group of letters at the end of a word is a
A. suffix
B. adjective
C. superlative
D. preposition
Grammar › View
Women like men to flatter them.
A. Women are liked to be flattered by men.
B. Women like that men should flatter them.
C. Women like to be flattered by men.
D. men are liked by women to flatter them