新人教版高中英語《not enough water》課件

Step one: Fast readingRead the passage fast and divide it into 2 parts according to the main idea of each part. (3)The water problemThe solutions to the problem34Part one(The beginning-Para )Part two(Para -the end)Step two: Intensive readingPart one.Read Part one and fill in the blanks.a. Water will continue to increase as the grows.b. Water is not spread throughout the world.c. Its who suffer most and more water is needed to help .populationusageevenlypoor peopleagriculture and industry1.the water problem2.Why is it the poor people who suffer water shortages most?Water shortages can mean to get water, to buy it, food and from drinking water.long walkshigh pricesinsecuritydiseasedirty3.There are many figures in the passage. Find and use them to fill in the blanks. of the worlds population lives in countries that have too little water. By ,the figure is expected to increase to .The UN says people need a minimum of litres of water a day. Its thought that of the water is used for agriculture. The worlds population will grow from about today to by .Dams and other large projects affect of the worlds largest rivers.A third 2025two-thirds5070 percent6 billion8.9 billion205060%.Translate the following sentences into Chinese.The world has a water problem which is simple to understand but not to solve.我們的世界有一個易于理解卻難以我們的世界有一個易于理解卻難以解決的水問題。解決的水問題。We will also need a lot more water if we are to feed the worlds growing population, which will grow from about 6 billion today to 8.9 billion by 2050.如果我們要養(yǎng)活世界上越來越多的人口我們也會如果我們要養(yǎng)活世界上越來越多的人口我們也會需要很多水，而世界人口將會從今天的需要很多水，而世界人口將會從今天的60億增至億增至2050年的年的89億。億。Part two.Read Part two and fill in the form.solutionsdisadvantages or advantagesunderground waterThe solutions to the water problemParts of the population lose their homes and the environment is being destroyed.the best!The level of water underground in some parts of the world is dropping It makes more water useable by cleaning up pollution and in agriculture makes water use far more efficient. dams and other large projectsnew technology. Which sentence in this part can be replaced by the following one?It is of vital importance for millions of people all over the world to settle the problem.For millions of people around the world, solving the problem is a matter of life and death.In order to help the people struggling in drought affected southwest, what should we do to save water ?Assignment1.Underline the sentences that contain attributive clause in the passage.2.Write a composition with the title “saving water is saving ourselves”.