[ Grammar ]
Which among the following statements are true?
A. Wheel was an important invention of human
B. the early wheels are said to have been rougher
C. the idea of wheel after looking at a rolling log
D. all of the above
Select your answer:

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Time ClauseGerund NounPronouns, Verb, ConjunctionWas and WerePerfect TensesPresent Simple & Present Continuous TensesPassive Modals, Impersonal PassiveAdjectives with -ED and -INGModifiersModals of DeductionOther quiz:
Vocabulary › ViewTo write evidence in your own words.
A. claim
B. paraphrase
C. reason
D. bias
Tenses › View
I ______(text) to you this evening.
A. will not
B. doing
