【正文】
The pie chart shows the fractions of dogs in a dog petition in seven different groups of dog breeds. We can see from the chart that 4 times as many dogs peted in the sporting group as in the herding group. We can also see that the two most popular groups of dogs accounted for almost half of the dogs in the petition. Suppose 1000 dogs entered the petition in all. We could figure the number of dogs in any group by multiplying the fraction of dogs in any group by 1000. In the toy group, for example, there were 1000 = 120 dogs in the petition. [Explanation] 這里雖然提供了三個圖表,可以讓學(xué)生選擇當(dāng)中的一個。通過這些活動,提高與上述內(nèi)容相關(guān)話題的口頭表達(dá)能力和寫作能力。 3. to apply these skills practically by doing research on the Inter and to finish a report about a speech on differently ways people watch or listen to the news. Teaching procedures: Step 1 Skills building 2: forming more specific questions (PPT 47) Read the guidelines 1. Start with information that you know and build on it. If you know or have just learned that 60% of people prefer football to table tennis, you can then ask: (1) Does a person’s age affect their answer? (2) Do men and women answer in the same way? (3) Is football being more popular, or is table tennis being less popular? 2. Do not just ask about what people like, prefer or choose to do. Also ask what they do not like or do not prefer. For example: (1) Other than table tennis, what sport do people no