[ Grammar ]
He can graduate only if he takes an additional science class.
A. Correct
B. Incorrect

Random Topics:
Phrases and ClausesSynonymAdverbial Clause of Cause and EffectPerfect TenseAdjective SuffixesCountable & Uncountable NounsPast SimpleIndefinite and Intensive NounPresent Simple with Adverbs of FrequencyVerb & GrammarOther quiz:
Past Tense › ViewI ………………………….. sleep well last night.
A. hadn’t
B. didn’t
C. wasn’t
Grammar › View
How old … your son when he won his first prize?
A. Is
B. Do
C. Did
D. Was
