Please capitalize where necessary: zhang wrote the four stanzas of sorrow which is the first seven-syllabic poem which we know of in china.
A: Zhang wrote the Four Stanzas of Sorrow which is the first seven-syllabic poem which we know of in China.

Q: regarding my previous post about switching to default language after submitting and your answer.

A: Regarding my previous post about switching to default language after submitting and your answer.

Q: the evening offers clouds with light rain. morning temperatures will be around 6 c. during the day they will reach a maximum of 11 c. low temperatures at night will be around 2c. northerly winds are weak.
A: The evening offers clouds with light rain. Morning temperatures will be around 6 C. During the day they will reach a maximum of 11 C. Low temperatures at night will be around 2C. Northerly winds are weak.

Problem: the fastest and easiest way to open your cnc3replay file is to double-click it.
Can you repeat this sentence, but capitalize it?
Answer: The fastest and easiest way to open your CNC3REPLAY file is to double-click it.

Text: the featured china guangdong led coconut lighting led-pt-2.0 manufacturers and listed here are sourced by the karnar lighting.

Correct capitalization: The featured China GuangDong led coconut lighting LED-PT-2.0 manufacturers and listed here are sourced by the karnar lighting.

Please capitalize where necessary: characterized by a heterogeneous clinical expression (different symptoms), unpredictable course and a variable prognosis.
A:
Characterized by a heterogeneous clinical expression (different symptoms), unpredictable course and a variable prognosis.