[ GRAMMAR - Could / Could not ]
Mary’s grandfather ________ play chess and he was the best !
A. could
B. couldn’t

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Prepositions of Time and PlaceVerb 3 formsGrammar (want to/ need to/ have to)Modal Verbs and PermissionSimple Future - PassiveLinking VerbsTenses - Pasive VoicePast Tense (Regular and Irregular)Noun ClauseAlong & AgainstOther quiz:
Academic Vocabulary › ViewWhat does the word ‘specific’ mean?
A. easily seen or understood; obvious
B. to point out; also to serve as a sign or symbol of something
C. concerned with a particular thing; also, precise or exact
D. facts, examples, and other pieces of information directly stated in a text
Grammar › View
Compared to all his friends, Raju is __________.
A. the most thin
B. the thinnest
C. more thinner
D. thinner
Verb To Be › ViewChoose the correct option.
A. She is your mom?
B. Is she your mom?
Perfect Tenses › View
Form the present perfect tense of the verb ‘see’.
A. see
B. seen
C. has seen
D. had seen
