[ Modals ]
You —- explain what happened, because I know it.
A. mustn’t
B. shouldn’t
C. needn’t
D. can’t
E. couldn’t

Random Topics:
Present Continous TenseActive and Passive Gerunds and InfinitivesConditionals and Modals of ProbabilityParts of Speech and Compound SentencesPrefixes SuffixesWord FormationInfinitivesTOEICGrammar of Future PlansAdjectives and DegreesOther quiz:
Verbs and Prepositions › ViewWhich preposition correctly completes the sentence: “They belong _ this community.”
A. at
B. on
C. with
D. to
Articles › View
He is ___ engineer by profession.
A. the
B. a
C. some
D. an
