To import a test (survey, or pool) question set into a classic-style course, first click Tests, Surveys, and Pools from under the Course Tools heading.
Select the container (Tests, Surveys, or Pools) that you would like to import the question set into. Then click the IMPORT button at the top of the page. The button will read Import Test on the tests page, Import Survey on the surveys page, and Import Pool on the pools page.
On the Test Import page, click the BROWSE LOCAL FILES button. Locate the Test Export zip file you wish to import, then click SUBMIT to import your question set.