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这两天被“21世纪是生物的世纪”和“潘多拉魔盒被打开”刷屏。碰巧朋友跟我聊起想来香港注射HPV9價疫苗，香港代理是如何跟她推销呢， 我听着听着，三味真火就窜出来了。真的...

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Listening investment and retirement Walter wants to retire within the next few years. H...

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Listening 搬家决策 John and Linda are worried about their future.They both have good jobs b...

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Listening 心理医生 Jack is a psychiatrist, which means he treats people with mental problem...

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When we talk about experience or results, we use the present perfect form This form use...

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Now that you're studying English at a high level, you need to be able to talk about the...

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Now, a month later, Harry still can't remember much of what happened. When he first wok...

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Harry Beecham works for a hi-tech German company based in Munich. Last month he was in ...