Scroll down for exercise.
Click on the button next to what you think is the correct answer. There may be more than one possibility. Feedback for your answers will appear after each question.
After doing this exercise you could try the gapfill version, which is more or less the same.
This exercise was made using the software materials available on the Makers website at Swarthmore.
Links to other exercises and pdf files
multiple choice exercise - pdf file for download or printing
Now what are you looking for?