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English
The window should be opened
The window must be opened
Let the window be opened by you
Everybody have gone there
Present progressive tense
Fire is the invention of science
Man's colon is as large as chimpanzee's
Cooked food gives more energy than uncooked
A chimpanzee's brain absorbs one fifth of the total energy it consumes
importance of fire with Homo sapiens
The building is lying half done
The building is lying half one
The building is lying half
The building is lying completed
He climbed the tree like a cat
He laughs like his father does
Like minded people are necessary for a cooperative
means that they are better adapted to their environment than we are
shows that dolphins have a very sophisticated from of communication
proves that dolphins are not the most intelligent species at sea
does not mean that we are superior to them