Here is a Cultural Literacy worksheet on Teheran. This is a half-page worksheet with a reading of two compound sentences, both of which are quite long and should absolutely be edited or adapted for striving readers, and two comprehension questions.
If you find typos in this document, 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.