F: How did you do on yesterday's science test?昨天的科學考試你考得怎么樣?M: I did better than expect...
發(fā)簡信
IP屬地：上海
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Level 3 - Unit 2 - Part 1 Dialogue - Discussing Test Results（考試結(jié)果討論）
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Level 4 - Unit 3 - Part 4 Dialogue - Hotel Complaint（酒店投訴）
F: Good evening, sir. How can I help you?晚上好，先生。有事要幫忙嗎？M: Yes, we just checked in, and ...
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Level 4 - Unit 2 - Part 2 Listening - Point of View 2（視角2）
People see things from different points of view. This often leads to arguments between ...
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Level 4 - Unit 2 - Part 1 Dialogue - Smartphone Addiction（手機上癮）
M: I took a vacation last night.我昨晚放了個假。F: What are you talking about? Where did you ta...
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Level 4 - Unit 2 - Part 1 Vocabulary - Great Discoveries（重大發(fā)現(xiàn)）
The controlled use of fire allowed people to cook food and survive in the colder climat...
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Level 4 - Unit 2 - Part 1 Vocabulary - Body Systems（人體系統(tǒng)）
The body's circulatory system includes the heart and blood vessels. The heart pumps blo...
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Level 4 - Unit 2 - Part 1 Listening - Extinction Events 2（滅絕事件2）
Scientists estimate that there have been at least 5 mass extinctions in the last 540 mi...
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Level 6 - Unit 1 - Part 4 Reading - Mr. G and Jellybean（Mr.?G 和 Jellybean）
This is the story of a donkey named Jellybean and a goat named Mr. G. For ten years the...