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4 How we grow
A. Listen and number. 听录音，标号。
A. Listen and number. 听录音，标号。
答案
B. Read, write and match. 读一读，完成句子，然后与对应的图片连线。
In , it's . Children make snowmen. Plants like the snow. It keeps them warm.
In , it's . Children fly kites in the wind. Plants start to grow.
is hot. Children like swimming. Plants like the sun. It helps them grow.
is cool. Children play with the leaves. Farmers are ready to harvest.
In , it's . Children make snowmen. Plants like the snow. It keeps them warm.
In , it's . Children fly kites in the wind. Plants start to grow.
is hot. Children like swimming. Plants like the sun. It helps them grow.
is cool. Children play with the leaves. Farmers are ready to harvest.
答案
1. winter; snowy
2. spring; windy
3. Summer
4. Autumn
（注：连线部分因无法直接展示图片，此处仅完成句子填空。实际答题时需将上述句子分别与对应季节图片相连：第一句连雪景堆雪人图，第二句连放风筝图，第三句连游泳图，第四句连玩落叶图。）
2. spring; windy
3. Summer
4. Autumn
（注：连线部分因无法直接展示图片，此处仅完成句子填空。实际答题时需将上述句子分别与对应季节图片相连：第一句连雪景堆雪人图，第二句连放风筝图，第三句连游泳图，第四句连玩落叶图。）
