[ Conjunctions ]
He must be tired _______ he has been working since morning
A. so
B. therefore
C. moreover
D. because
Select your answer:
Random Topics:
Verbs & Verb TensesSuffixes (ing-ed) SentencesGrammar TOEFLPoetry VocabularyModal Verbs and ConjunctionsPresent Perfect: for/sinceModifiersNouns and Their FormsSentence Structure and PunctuationGrammar for TOEFLOther quiz:
Phrasal Verb › ViewTry this shirt on before buying it. What does ‘Try on’ mean?
A. Put clothes on to see if they fit or suit
B. Take clothes off
C. Forget
D. Remember
Tenses › View
Columbia ___ on a tradition of both social and scientific innovation for over 250 years
A. carried
B. has carried
C. have carried
D. had carried