Firstly,　　　　　　　.

　　Secondly,　　　　　　　.

　　Thirdly,　　　　　　　,and finally 　　　　　　　.

　　Part 3:The Union Jack flag unites the flags of three countries in the United Kingdom.What are they?Which country is left out?Why?

　　Step 4:Group work

　　Part 1:In what ways are the four countries different?

　　Part 2:England is divided into 3 　　　.

　　What are they?

　　In England,most of the population settle in 　　　.

　　Most of the industrial cities are in 　　　and 　　　.

　　Where should you go if you want to enjoy historical architecture in England?

　　Part 3:Who are the four invaders of England?

　　Which group of the invaders did not influence London?

　　Step 5:Conclusion

　　Fill in the blanks

The full name of the UK is 　　　of Great Britain and Northern Ireland.It consists