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第13单元 六年级的自然科学课 Six grade science teacher Mr. Sampson asks his class: 六年级的自然科学老师桑普森先生问班上同学： Who can tell me which organ of the human body expands to 10 times its usual size whenstimula
英语小达人
Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene
创新英语
The teacher wakes me up from my dream. T: Get up, you lazybones! M: Oh… sorry, sir, I must have fallen asleep. T: You bet. And we could see you shaking like a leaf. M: Really? Wow! Thank goodness I
赖世雄中级美国英语
Conversation 1 A: I'd like to see some wallets. B: What size, sir? Here's a very popular wallet. It will hold all the banknotes without folding. A: It'll be too bulky in my pocket. Half this size would do. B: How do you like this one? It closes with
最In导购口语
Shane's Challenge 沙恩的挑战 Shane was the smallest in his Brazilian Jiujitsu class. He knew that shouldn't matter but he still sometimes found himself wishing he was taller and stronger.His instructor taught him moves that worked well with his
英语小达人
1. Do you agree or disagree with this statement? It is much easier to learn in a small class than in a large one. Use specific examples and reasons to support your answer. 在大班学习效果好还是小班学习效果好的问题上人们会有不同
雅思英语