1 2 3 How do you say these large numbers What do these numbers tell you about? 10.000.000 300.000.000 625.000.000 1.300.000.000 2.510.000.000 4.760.000.000 6.600.000.000 7.000.000.000 4 5 6 To increase faster and faster It took for years to reach 625 million The population reached the figure of The figure had more than doubled to reach It is expected to be over .  B.C (before Christ)  A.D ( Anno Domini) Vocabulary and phrases 7 8 Task 1: Write down the year going with these figures/numbers.  10.000 BC ………… ? …………?  10.000.000 300.000.000 625.000.000 …………… ? ………………? ……………? 1.300.000.000 2.510.000.000 4.760.000.000 ……………? ……………? 6.600.000.000 7.000.000.000 A.D 1 1750 1850 1950 1985 2000 2010 9 Task 2: Skim through the passage and pick out the words or phrases referring to the following  1. 625; 2510; 35  2. 200 400 800 1600  3  4. cannot be more than that figures double increase limit 10 Task 3: Read the second paragragh and find out 4 reasons why people think we should control growth of world population  1 .  2. .  3 .  4 Our resources are limited There is a limit to the earth’s land used for farming There is a limit to the earth’s land used for farming and raising animals and raising animals There is a limit to the water we can use There are limits to the amounts of petroleum, iron, silver, gold and other metals [...]... 1, 75 , 293 6 There is a (n) ………………… of 20 minutes for this short test Students must turn their papers at the end of the 20th minute 7 The United Nation is a (n) ………………………organization 8 Some children behave badly and their parents can’t ……………………… them 11 12 Task 5: Close all of your books and decide whether statements are true (T) or false (F) T By 2015 the world population is expected to be over 7 million . ………………? ……………? 1.300.000.000 2.510.000.000 4 .76 0.000.000 ……………? ……………? 6.600.000.000 7. 000.000.000 A.D 1 175 0 1850 1950 1985 2000 2010 9 Task 2: Skim. 1, 75 , 293.  6. There is a (n) …………………. of 20 minutes for this short test. Students must turn their papers at the end of the 20 th minute  7. The United