[ Modal Verbs ]
You ___ study harder.
A. must
B. could
C. couldn`t
D. have to
E. should

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Social Media VocabularyGrammar for TOEFLHelpful Phrases Adverbial Clause of MannerGrammar - Present Perfect with already, just, yetRelative & ModalsModals of PredictionNouns and QuantifiersPrepositions of MovementAlthough / DespiteOther quiz:
Grammar › ViewQueena bought a kilogram of onions _____ a packet of sugar.
A. and
B. so
C. but
D. or
Grammar › View
It was later discovered that two of the candidates already knew___
A. other
B. others
C. another
D. one another
Grammar › ViewA number of students …in the hall.
A. are
B. is
Grammar › View
It’s Friday today and at the moment he ________ TV.
A. watches
B. watch
C. is watching
D. was watching
