Here is a reading on skyscrapers along with its accompanying vocabulary-building and comprehension worksheet.
If memory serves, I wrote this, along with some other materials, for a student who possessed a considerable interest, bordering on obsession, with tall buildings. Like most of the materials based on Intellectual Devotional readings you’ll find on this site, this is a short but thorough general introduction to the topic. Keep an eye on it, though: this is one of those articles in which information can quickly go out of date. Indeed, I have revised this reading a couple of times as buildings get taller and taller.
If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.