Todaytheequipmenthasbeenrefinedtremendously.

Today the equipment has been refined tremendously.
[Q]: [.ThechurchistheonlyplaceofworshipinRomaniawhichhascarvedthesignstoturn.]
[A]: [.The church is the only place of worship in Romania which has carved the signs to turn.]
Problem: Add spaces: Wearetoldtoconsidertheindustriousantwhoworkstostoreupfoodforitself.Thepassagealsowarnsagainstsleepingwhenweshouldbeworkingatsomethingprofitable.

Spaces added: We are told to consider the industrious ant who works to store up food for itself. The passage also warns against sleeping when we should be working at something profitable.
This text is missing some spaces, please add them: ThechoiceofamodelgridforlearningChinesecalligraphymustbeguidedbyyouronfeelings.
The choice of a model grid for learning Chinese calligraphy must be guided by your on feelings.
input question: Fix spacing: BeinginclosecontactwiththeDanishclusteractors

output answer: Being in close contact with the Danish cluster actors
input question: Fix spacing: Oneofthosealiensarethetruerulersofearthforhundredsofthousandsofyears.

output answer:
One of those aliens are the true rulers of earth for hundreds of thousands of years.