Read the third paragraph again, study the diagram and answer the following questions

Галина в категроии Английский язык, вопрос открыт 03.04.2017 в 00:25

1 How long does secondary school last?
2 What subjects do kids study at primary school?
3 Do kids have to study religious education?
4 What other subjects do schools sometimes teach?

Read the last paragraph again and answer the following questions:
1 At what age can students choose subjects to study?
2 What do the letters GCSE stand for?
3 Why is it important to pass the GCSE?