This is a reading comprehension activity. Students read the passage and answer the questions; then, they do an exercise about the present perfect continuous with "since" and "for". Key included.

reading-comprehension-the-boston-science-museum_161784.docx

Present perfect continuous (progressive) tense

Reading comprehension - The Boston Science Museum

reading-comprehension-the-boston-science-museum

Let's do English ESL general grammar practice. This is a reading comprehension activity. Students read the passage and answer the questions; then, they do an ex…