A 5-minute challenge, 10 blanks. Read the summary questions first, then listen to a long talk and fill in the right words, only one listen allowed.
Tips before you listen
Watch for two figures sitting close together in the same sentence, a word from the notes echoed directly in the talk (which can hide an exclusion just before it), and blanks that need a plural noun rather than a singular one.
Step 1. Listen
Click once you've read all 10 questions below.
Speed
Step 2. Complete the summary
Each blank takes no more than two words and/or a number.