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In this lesson you will learn to describe people and places. 课上内容(Lesson) # Hometowns! Tell you tutor about your hometown. Location(位置): Chengdu is lo 阅读全文
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课上内容(Lesson) My product is NS(Nintendo Switch). it's a game machine. There are 3 advantages: Handheld mode(handy), TV mode(fancy), Desktop mode(funny) 阅读全文
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In this lesson you will learn to say dates and compare schedules /skɛdʒʊl/. 课上内容(Lesson) What day is it today? It's Monday What is today's date? It's 阅读全文
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# SSD的内部构造 A. NAND闪存:SSD储存数据的部分,以非易失性,即断电后仍能保存数据的内存块。 B. DDR内存:少量的易失性内存(需要电源来维护数据)用于缓存未来访问的信息。 C. 主控芯片:连接NAND闪存与计算机之间的主要电子组件。 # 什么是NAND闪存? NAND闪存是比传统硬 阅读全文
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In this lesson you will learn to compare places. 课上内容(Lesson) Terrible, I'm sick and I accidentally(意外地) twisted(扭伤) my foot. so my voice a bit differ 阅读全文
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时态(Tense):“时“指动作发生的时间,”态“指动作的样子和状态。 现在进行时(The Present Continuous Tense):现在进行的动作或存在的状态,现在进行时表示动作发生的时间是“现在”,动作目前的状态是“正在进行中”。 be + V ing 过去进行时(Past conti 阅读全文