This Reading Comprehension worksheet is suitable for beginner to proficient ESL learners. The text describes the events that unfolded on September 11, 2001.After carefully reading the text, students are required to complete some comprehension exercises including comprehension questions, True or False exercises, multiple choice exercise , a fill-in-the-gaps exercise and a fun crossword. This worksheet can also be used for IGCSE, TOEFL vocabulary building purposes. The handout can be completed in