Lesson 2 Let's Practice
Lesson 2 Let's Practice Lesson 2 Let's Practice Mars, Earth, big, small the Yellow River, the Yangtze River, long, short Rachel, Jenny, Jim, young, old Grandpa Bear, Father Bear, Mother Bear, heavy, thin Which planet is bigger? The Earth is bigger. Who is the oldest? Rachel is the oldest. They checked their height first. Ann weighed 35 kilograms. Something was wrong! Do you know why? Then they changed their weight. Ken weighed 33 kilograms. One day, Ann and Ken took Mock
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Lesson 2 Let's Practice
Lesson 2 Let's Practice
Mars, Earth, big, small
the Yellow River, the Yangtze River, long, short
Rachel, Jenny, Jim, young, old
Grandpa Bear, Father Bear, Mother Bear, heavy, thin
