Decide whether the following statements are true (T) or false (F)

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. Sophia can show emotions when talking to humans.
2. AI helps to make machines that think and act like humans.
3. AI is one of the most important inventions of the 20th century.