Add spaces: VisitorsarriveattheMingTombsbytheWayoftheSpiritsShendaoalsocalledtheSacredWay,whichisaveryinterestingtouristspot.Allthetombswereprotectedbyawallof16kmandseveralthousandsoldiers.

Answer: Visitors arrive at the Ming Tombs by the Way of the Spirits Shendao also called the Sacred Way, which is a very interesting tourist spot. All the tombs were protected by a wall of 16 km and several thousand soldiers.

Add spaces: BeforeyoucanopenaCBTZfile,you'llneedtofigureoutwhatkindoffiletheCBTZfileextensionrefersto.

Answer: Before you can open a CBTZ file, you'll need to figure out what kind of file the CBTZ file extension refers to.

Add spaces: ThomaskickedoffhiscareerbybuyingaNikonFMcameraatage13andwentontakingpicturesofhisfriendsridingBMXbikesandskateboarding.

Answer:
Thomas kicked off his career by buying a Nikon FM camera at age 13 and went on taking pictures of his friends riding BMX bikes and skateboarding.