8 This week's quiz

Well done – you have reached the end of Week 2. You can now check what you’ve learned this week by taking the end-of-week quiz.

Open the quiz in a new tab or window by holding down Ctrl (or Cmd on a Mac) when you click on the link. Return here when you have finished.

Week 2 practice quiz [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] .