[ Grammar ]
I felt bored __ I was listening to the presentation.
A. when
B. while

Random Topics:
would should couldPossessive PronounsPassive Voice in Past and Present TenseTemporal Conjunctions and ConnectivesGrammar (Adverbs, Prepositions, Prepositional Phrases)Grammar - Present Perfect with for and sinceArticles and QuantifiersDegrees of AdjectivesFigurative Language VocabularyVocabulary and GrammarOther quiz:
Linking Verb › ViewCan you help me? I ________ for my pen now.
A. look
B. am looking
C. looked
D. was looking
Definite and Indefinite Articles › View
Look at … women there. I think they’re talking about you.
A. a
B. an
C. the
D. –
Grammar › ViewPaolo ____ work as a computer tech, he is an engineer.
A. does
B. did
C. doesn’t
D. don’t
Tenses › View
We …………. ( study ) 10th standard next year by this time.
A. is studying
B. will study
C. study
D. shall be studying
