3 Look, read and tick. 看图，读句子，在与图片相符的句子后打钩。
a.

A. It's warm. The seeds begin to grow.
B. It's cold. The snow keeps the plant warm.
b.

A. It's a little hot. The plant needs the rain to grow big.
B. It's a little hot. The plant starts to grow.
c.

A. The flowers come out. The plant needs the snow.
B. The flowers come out. The plant needs the wind.
d.

A. It's cool. The plant is ready to sleep.
B. It's cool. The plant is ready to harvest.

3. a. A b. A c. B d. B

翻译:
3 看图，读句子，在与图片相符的句子后打钩。
a.
A. 天气温暖。种子开始生长。
B. 天气寒冷。雪使植物保持温暖。
b.
A. 天气有点热。植物需要雨水才能长得高大。
B. 天气有点热。植物开始生长。
c.
A. 花儿开放。植物需要雪。
B. 花儿开放。植物需要风。
d.
A. 天气凉爽。植物准备休眠。
B. 天气凉爽。植物可以收割了。

4 Draw and say. 你喜欢什么植物？画一画，再扮演植物说一说生长过程吧。

① summer
② sun (答案不唯一，也可选 rain )
③ big