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eople and sights. We learn about different cultures. Travelling helps our mind relax. Traveling helps us keep fit. Specific to general We use this method when we want to use some specific examples to lead to our main ideas. Topic: Environment The sky is not as blue as before. The water is not clean any more. The weather changes often. We have more bad weather. Our environment is getting worse. We need to take action to protect it. Mr Wu gives the students some topics and asks them to choose a suita