Unit 1 A family outing

Unit 2 Some stories are more interesting

Unit 3 We should learn to take care of ourselves

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Assessment Ⅰ

Unit 4 Planting trees is good for us

Unit 5 Our earth looks like this in space.

Unit 6 Anne wanted to dance

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Assessment Ⅱ

Unit 7 I'm not afraid!

Unit 8 International Children's Day

Unit 9 Look at these beautiful places in the world

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Assessment Ⅲ