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Follow the directions on the
test. When you have completed the exercise, you can try again or
advance to the next exercise. | Explanationmore tests | switch to games  highlight/copy code below to put on your site |
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Follow the directions on the
test. When you have completed the exercise, you can try again or
advance to the next exercise. | Explanation more tests | switch to games highlight/copy code below to put on your site |