[ Adjective ]
known – ……………………..
a.imknown
b.unknown
c.inknown

Random Topics:
Gerunds and ModalsMix-TensesRelative Clauses and etcHow many / How much - Is there / Are therePresent and Past Simple PassiveModals of ObligationAdjectives & PrepositionAdverb ClauseSubject/Verb Agreement with Collective NounsSubject Verb Agreement Irregular VerbOther quiz:
Vocabulary › View(n) a person who steers or directs a ship or an aircraft
A. descendants
B. majority
C. navigator
D. twilight
Present Tenses › View
A: ‘Hello, Jane. I’m home.’
B: ‘Where have you been? I ______ for you all day!’
A. have been looking
B. look
C. am looking
Grammar › ViewIdentify the tense:
Exercise helps keep you fit and healthy.
A. Past Continuous Tense
B. Simple Present Tense
C. Past Perfect Tense
D. Present Perfect Tense
Modal Verbs › View
You __________ do the extra project. It’s optional.
A. don’t have to
B. can’t
C. mustn’t
D. shouldn’t
