Ответ:

  1. Dima plays basketball twice a week.
  2. Lena enjoys reading adventure stories.
  3. Kirill doesn’t spend all his free time on computer games.
  4. My friend can ride a bike very well.
  5. We go to the cinema together sometimes.
  6. She usually reads books in the evening.

В Present Simple после he/she/it к смысловому глаголу обычно добавляется -s. После doesn’t и can глагол употребляется без окончания.