Level A1 :
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LISTEN
TRANSLATE
RANDOM
Level A2 :
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LISTEN
TRANSLATE
Level B1 A:
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Level B1 B:
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| (SAT5000) pollen | Definition: The fine dust-like grains or powder formed within the anther of a flowering plant. pollute |
| (ESS4000) pollen | Definition: Pollen is the tiny yellow powder made in the flowers of plants. | Example: →During the spring, the pollen in the air makes some people become sick. |
| HSK5000 A1+A2+B1 |
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| HSK5000 B2 + C1 |
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