This is a worksheet created for an online text, which can be found here: http://well.blogs.nytimes.com/2015/03/26/an-upbeat-emotion-thats-surprisingly-good-for-you/?_r=0
The students look at the difference between affect and effect and read a challenging, authentic article where they must mark statements True or False and find specific words in the text which match given definitions.
It also looks at different adjectives which end with '-struck' and what it means.
I used this with upper intermediate students while studying the topic of emotions/moods. I got them to find the article on their smart phones or similar devices while in class but if you don't have access to the internet in your school you could copy and print from the website above.