[ Grammar ]
I’m sure we … all our energy peoblems by 2050.
A. ‘ll be solving
B. ‘ll have sold

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A. for
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Analyse whether the sentence given is true or false.
Simple Past : “Aira fell for the clown tricks.”
A. TRUE
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C. football
D. lessons
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David has been living in Raleigh, North Carolina.
A. Simple
B. Progressive
C. Perfect
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