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Chinese Course - Lesson 8B - New HSK1 (version 3.0)

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Shared 21 hours ago

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22:27

Chinese Course - Lesson 8A - New HSK1 (Version 3.0)

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Shared 1 day ago

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20:27

Chinese course - lesson 7C - TEST - new HSK1 (version 3.0)

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Shared 2 days ago

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8:19

Chinese Course - Lesson 7B - New HSK1 (Version 3.0)

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Shared 3 days ago

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23:49

Chinese Course - Lesson 7A - New HSK1 (Version 3.0)

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Shared 4 days ago

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17:24

Chinese course - lesson 6C - TEST - new HSK1 (version 3.0)

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Shared 5 days ago

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6:52

Chinese Course - Lesson 6B - New HSK1 (Version 3.0)

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Shared 6 days ago

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21:12

Chinese Course - Lesson 6A - New HSK1 (Version 3.0)

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Shared 1 week ago

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18:48

Chinese course - lesson 5C - TEST - new HSK1 (version 3.0)

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Shared 2 weeks ago

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6:55

Chinese Course - Lesson 5B - New HSK1 (Version 3.0)

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Shared 2 weeks ago

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18:16

Chinese Course - Lesson 5A - New HSK1 (version 3.0)

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Shared 2 weeks ago

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15:34

Chinese course - lesson 4C - TEST - new HSK1 (version 3.0)

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Shared 2 weeks ago

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9:08

Chinese Course - Lesson 4B - New HSK1 (version 3.0)

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Shared 2 weeks ago

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23:41

Chinese Course - Lesson 4A - New HSK1 (Version 3.0)

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Shared 2 weeks ago

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13:36

Chinese Course - Lesson 3B - New HSK1 (Version 3.0)

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Shared 2 weeks ago

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14:59

Kurs chińskiego - lekcja 3A - nowy HSK1 (wersja 3.0)

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Shared 3 weeks ago

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17:38

Chinese Course - Lesson 2B - New HSK1 (Version 3.0)

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Shared 3 weeks ago

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14:23

Chinese Course - Lesson 2A - New HSK1 (Version 3.0)

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Shared 3 weeks ago

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7:50

Chinese course - lesson 1C - new HSK1 (version 3.0)

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Shared 3 weeks ago

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14:54

Chinese Course - Lesson 1B - New HSK1 (Version 3.0)

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Shared 3 weeks ago

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11:44

Chinese Course - Lesson 1A - New HSK1 (Version 3.0)

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Shared 3 weeks ago

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5:19

Biology 2 LO [Lesson 37: Regulation of hormone secretion]

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Shared 4 weeks ago

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9:20

Biology 2 LO [Lesson 36: Structure and role of the endocrine system]

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Shared 1 month ago

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5:44

Biology 2 LO [Lesson 35: Organs of taste and smell]

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Shared 1 month ago

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25:18

History 3 LO [Lesson 42: Poles on the fronts of World War II]

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Shared 1 month ago

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30:30

Historia 3 LO [Lekcja 41: Powstanie warszawskie i rok 1945]

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Shared 1 month ago

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11:11

Biology 2 LO [Lesson 34: The ear - the organ of hearing and balance]

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Shared 1 month ago

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18:19

Biology 2 LO [Lesson 33: Structure and function of the visual organ]

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Shared 1 month ago

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17:39

Biology 2 LO [Lesson 32: Hygiene and diseases of the nervous system]

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Shared 1 month ago

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5:01

Biology 2 LO [Lesson 31: Autonomic nervous system]

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Shared 1 month ago

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13:20

Biology 2 LO [Lesson 30: Peripheral nervous system]

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Shared 1 month ago

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7:11

Biology 2 LO [Lesson 29: Central nervous system]

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8:05

Chemistry 3 LO [Lesson 16 - Complex sugars]

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Shared 1 month ago

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11:03

Chemistry 3 LO [Lesson 15 - Simple sugars]

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Shared 1 month ago

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9:01

Biology 2 LO [Lesson 28: Structure and function of the nervous system]

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Shared 1 month ago

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9:22

Chemistry 3 LO [Lesson 14 - Proteins]

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Shared 1 month ago

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15:23

Chemistry 3 LO [Lesson 13 - Amino acids]

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Shared 1 month ago

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19:13

Chemistry 3 LO [Lesson 12 - Hydroxyacids]

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Shared 1 month ago

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13:28

Chemistry 3 LO [Lesson 11 - Amines]

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Shared 1 month ago

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12:59

Chemistry 3 LO [Lesson 10 - Fats]

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Shared 2 months ago

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10:51

Chemistry 3 LO [Lesson 9 - Esters]

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Shared 2 months ago

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14:53

Chemistry 3 LO [Lesson 8 - Higher carboxylic acids]

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Shared 2 months ago

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21:30

Chemistry 3 LO [Lesson 7 - Carboxylic acids]

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Shared 2 months ago

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13:28

Chemistry 3 LO [Lesson 6 - Ketones]

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Shared 2 months ago

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15:18

Chemistry 3 LO [Lesson 5 - Aldehydes]

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Shared 2 months ago

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9:38

Chemia 3 LO [Lekcja 4 - Fenole]

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Shared 2 months ago

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7:54

Chemistry 3 LO [Lesson 3 - Polyhydric alcohols]

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Shared 2 months ago

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21:29

Chemistry 3 LO [Lesson 2 - Monohydric alcohols]

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Shared 2 months ago

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19:24

Chemistry 3 LO [Lesson 1 - Halogenated hydrocarbons]

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Shared 2 months ago

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12:57

Biology 2 LO [Lesson 27: Diseases of the urinary system]

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Shared 2 months ago

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16:32

Biology 2 LO [Lesson 26: Structure and functioning of the urinary system]

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Shared 2 months ago

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19:15

Biology 2 LO [Lesson 25: Immune system disorders]

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Shared 2 months ago

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23:40

Biology 2 LO [Lesson 24: The structure of the immune system. Types of immunity]

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Shared 2 months ago

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14:39

Biology Grade 6 [Lesson 22 - Overview and Importance of Mammals]

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Shared 2 months ago

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11:47

Biology class 6 [Lesson 21 - Mammals - vertebrates that feed their young with milk]

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25:06

Biology 2 LO [Lesson 23: Circulatory system diseases]

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Shared 2 months ago

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11:47

Biology 2 LO [Lesson 22: Lymphatic system]

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Shared 2 months ago

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15:07

Biology 2 LO [Lesson 21: Blood circulation. Heart]

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Shared 2 months ago

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18:56

Biology 2 LO [Lesson 20: Structure and functions of the circulatory system]

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Shared 3 months ago

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23:31

Biology 2 LO [Lesson 19: Respiratory disorders]

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Shared 3 months ago

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