Text: turpentine and paint thinner

Correct capitalization: Turpentine and paint thinner


Text: if you have an amazing voice but not look so good, it's harder to be successful in eg vocals industry than if one looks good but does not have an equally special voice.

Correct capitalization: If you have an amazing voice but not look so good, it's harder to be successful in eg vocals industry than if one looks good but does not have an equally special voice.


Text: in the diagram d is the diameter of the circle, a is the length of the arc ab and x is the length of nb which guo wanted to calculate.

Correct capitalization: In the diagram d is the diameter of the circle, a is the length of the arc AB and x is the length of NB which Guo wanted to calculate.


Text: for example, ourmore comprehensive courses include group exercises based on realistic scenarios.

Correct capitalization:
For example, ourmore comprehensive courses include group exercises based on realistic scenarios.