Please capitalize where necessary: he was honoured with memberships of many mathematical societies in europe including the reale accademia dei lincei , and received the highest award of his country when he was knighted in 1931.
A: He was honoured with memberships of many mathematical societies in Europe including the Reale Accademia dei Lincei , and received the highest award of his country when he was knighted in 1931.

Q: melvin has several other articles on thermometers, check out his sites: cdn thermometer or outside thermometers.

A: Melvin has several other articles on thermometers, check out his sites: CDN thermometer or outside thermometers.

Q: above: a human skull. below: the skull of an 8.5-foot tall (!) skeleton that was found (16) near the old area of puma punku, in bolivia.
A: Above: a human skull. Below: the skull of an 8.5-foot tall (!) skeleton that was found (16) near the old area of Puma Punku, in Bolivia.

Problem: we walk back to the road, and a little blue passes.
Can you repeat this sentence, but capitalize it?
Answer: We walk back to the road, and a little blue passes.

Text: but there is more than one kind of starch.

Correct capitalization: But there is more than one kind of starch.

Problem: the agreement will ensure that the european parliament can exercise the new powers conferred on the parliament in the lisbon treaty, notably regarding negotiations on international agreements.
Can you repeat this sentence, but capitalize it?
Answer:
The agreement will ensure that the European Parliament can exercise the new powers conferred on the Parliament in the Lisbon Treaty, notably regarding negotiations on international agreements.