QUES: When people laughed this reflex disappeared indicating they would find it more difficult to use their muscles

correct the punctuation.

CORRECTED: When people laughed this reflex disappeared, indicating they would find it more difficult to use their muscles.

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correct the punctuation.

CORRECTED: shaving, big cock, brunette, facial, dogging, cute, ass

QUES: The hotel offers a gym and a fitness centre to ensure guests keep fit

correct the punctuation.

CORRECTED:
The hotel offers a gym and a fitness centre to ensure guests keep fit.