What is Emma doing?, she is playing tennis, she is climbing a mountain, she is playing fottball, she is swimming, she is play tennis, she are climbing a mountain, are they playing football?, no, they are pleying tennis , yes, they are, no, they aren't/are not, no, they are playing basketball, Am I taking a photo?, yes, yes, you are, no, no, you aren't, no, you are, yes, you aren't.

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