Question: The hotel offers a gym and a fitness centre to ensure guests keep fit
Please fix the punctuation.
Fixed: [The hotel offers a gym and a fitness centre to ensure guests keep fit.]

Question: Over the years weve also tested other manufacturers products but weve now decided on engcon says Magnus Blom
Please fix the punctuation.
Fixed: [Over the years we've also tested other manufacturers' products, but we've now decided on engcon", says Magnus Blom.]

Question: TIP However you should be aware of that it can be a little difficult to put one line so that it is perpendicular to the second line If you want to make sure that your triangle is retvinklet then you should use the next method method 2
Please fix the punctuation.
Fixed: [TIP! However, you should be aware of, that it can be a little difficult to put one line, so that it is perpendicular to the second line,. If you want to make sure, that your triangle is retvinklet, then you should use the next method (method 2).]

Question: Most of the Balrog died in the Great Battle but a few survived by hiding in the depths
Please fix the punctuation.
Fixed:
[Most of the Balrog died in the Great Battle, but a few survived by hiding in the depths.]