[ Grammar - could / could not ]
Could you __________ when you were ten years old?
A. swam
B. swim
C. swum
D. swimming

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Articles and QuantifiersSimple vs Present Continuous TensesVerb & GrammarVOCAB & GRAMMARThe First Conditional SentenceDemonstrative PronounPresent Simple & Present Progressive TenseFuture Perfect ContinuousAdjectives with -ED and -INGFirst and Second ConditionalOther quiz:
Grammar › ViewAdverbs can describe_____, ______, & ______.
A. nouns, verbs, adjectives
B. verbs, adjectives, adverbs
C. pronouns, verbs, adjectives
D. verbs, adverbs, nouns
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You _____ to your manager before you book your holiday.
A. spoke
B. had to speak
C. go to speak
D. should speak
Grammar › ViewWhat part of speech is the word ‘on’ in the sentence ‘The book is on the shelf’?
A. Preposition
B. Verb
C. Adjective
D. Noun
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She says she may be available Friday
A. probability
B. obligation
C. advice
D. polite request
