Look at the text below. In 25 seconds, please speak into the microphone and describe in detail what the graph showing. You will have 40 seconds to give your response.
The given bar chart shows the information about pupil/ teacher ratio in primary schools in January 1997.To begin with, we can see that the numbers of percentage are ranging from 0 to 14%. According to this graph, the highest number of the ratio goes to January 24 with the figure of 14%, while the lowest number goes to January 16 at 1%. Last but not the least, the ratio increased from January 16th and reached the peak on 24th and then decreased since then. In conclusion, this is a very useful graph, and it helps to understand the employment condition in primary schools.