The diagram below shows how Olive Oil is manufactured.
Write a report for a university lecturer describing the information below.
You should spend about 20 minutes on this task.
You should write at least 150 单词.
Nowadays people waste a lot of food that was bought from shops and restaurants. Why do you think people waste food? What can be done to reduce the amount of food they throw away?
You should spend about 40 minutes on this task.
You should write at least 250 单词.
有话要说: