[ General Knowledge ]
How many 1 cubic inch marbles are necessary to cover a 30ft x 40ft gymnasium to a depth of 2 ft?
A. 144,000
B. 12,000
C. 80,000
D. 24,000

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Intensifiers: Really vs VeryThe First Conditional (if/unless)If ClausesPresent, Past, Present Perfect and ComparativeGerund and InfinitivePreposition of Time-ing / InfinitiveWould/would like - affirmative/negativeContrastive ConjunctionsPassive Voice - Present Simple and Past SimpleOther quiz:
Grammar › View__________ bedrooms are there in your house?
A. Where
B. What
C. How much
D. How many
Grammar › View
“Can you show me the way?”
A. He told her to show him the way.
B. He asked her to show him the way.