QUESTION: Fix punctuation: These pictures were completely static and were simply by the background
ANS: These pictures were completely static, and were simply by the background.

QUESTION: Fix punctuation: Wfreezeref Calculated power consumption for freezing in reference shop
ANS: Wfreeze,ref: Calculated power consumption for freezing in reference shop

QUESTION: Fix punctuation: Our tiltrotators can be equipped directly from factory with central lubrication that fit all central lubrication systems in the market Read more here
ANS: Our tiltrotators can be equipped directly from factory with central lubrication that fit all central lubrication systems in the market. Read more here

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