Add spaces: AftercompletinghisdoctorateKillingtrainedtobecomeaGymnasiumteacherofmathematicsandphysics,alsoqualifyingtoteachGreekandLatinatalowerlevel.

Answer: After completing his doctorate Killing trained to become a Gymnasium teacher of mathematics and physics, also qualifying to teach Greek and Latin at a lower level.
WealsospentalongtimetogetheratCopenhagenUniversityHospitalinDenmark.

We also spent a long time together at Copenhagen University Hospital in Denmark.
[Q]: [7)EachcreaturemustadheretotheprincipleofAutonomousRegulation,and,ifnecessary,todefendtheirrights.]
[A]: [7) Each creature must adhere to the principle of Autonomous Regulation, and, if necessary, to defend their rights.]
Problem: Add spaces: Water,soybeans,salt,alcohol

Spaces added: Water, soybeans, salt, alcohol
This text is missing some spaces, please add them: Youcanplayitforalimitedtime.Purchasingissimple,fastandsecure!PioneerLandsispublishedbyBigFishGamesonAug10th2011.Bigfishgamecluballowsyoutobuyallgamesupto65%offthemarketprice,PioneerLandsthatnormallyprice$19.95cancostyouaslowas$6.99!
You can play it for a limited time. Purchasing is simple, fast and secure! Pioneer Lands is published by Big Fish Games on Aug 10th 2011. Big fish game club allows you to buy all games up to 65% off the market price, Pioneer Lands that normally price $19.95 can cost you as low as $6.99!
[Q]: [ElegantladieswatchfromJacobJensenwithstainlesssteelcase.Thewatchcomeswithstainlesssteelbracelet,quartzmovementandmineralglass.]
[A]:
[Elegant ladies watch from Jacob Jensen with stainless steel case. The watch comes with stainless steel bracelet, quartz movement and mineral glass.]