四 穿过谜题之门，我们要帮小精灵们把关于季节的魔法咒语补充完整才能打开大门，根据提示，选词补全句子。
1. There are four (season / seasons) in a year.
2. Here (comes / come) autumn.
3. It's spring. Flowers (are / is) all around.
4. My birthday (are / is) in spring.

四 1. seasons 【点拨】four后面的可数名词用复数形式。
2. comes 【点拨】此句为倒装句，主语autumn是第三人称单数，故动词加-s。
3. are 【点拨】Flowers为复数形式，故后面的be动词用are。
4. is 【点拨】My birthday是单数主语，故后面的be动词用is。

五 在四季探索之旅中，典典和同同来到了一片美丽的草地，典典迫不及待地想和同同分享春天的乐趣，根据上下文选择正确选项，补全对话。

Here comes spring. 1.
I like spring best. 3.
Why?
Oh! I like swimming, too.
Good idea. 2.
My favourite season is summer.
4.
5.
A. We can fly kites.
B. What's your favourite season?
C. We can swim together.
D. Let's play on the grass,Tongtong.
E. Because I like swimming.

五 1. D 2. A 3. B 4. E 5. C

六 随后，一本神奇的四季绘本出现了，里面记录着四季的魔法故事，请仔细阅读绘本内容，判断句子正(T)误(F)。
In spring, it's warm but rains a lot. Birds make nests(鸟窝)in trees. In summer, it's hot outside. The days are long and the nights are short. People can pick and eat the fruit. Fall comes after summer. Trees turn red, yellow and orange. Animals collect food for the winter. In winter, the snow covers(覆盖)the ground. A lot of trees don't have leaves.

()1. There's no rain in spring.
()2. In summer, the days are short and the nights are long.
()3. In fall, trees keep their green colour.
()4. Animals collect food in fall.
()5. The leaves cover the ground in winter.

六 1. F 【点拨】根据原文“In spring, it’s warm but rains a lot.”可知，春季是多雨的。故填F。
2. F 【点拨】根据原文“The days are long and the nights are short.”可知，夏天是白天长，黑夜短，故填F。
3. F 【点拨】根据原文“Fall comes after summer. Trees turn red, yellow and orange.”可知秋天的树叶有很多颜色，故填F。
4. T 【点拨】根据原文“Animals collect food for the winter.”可知，动物们为了过冬，在秋季收集食物。故填T。
5. F 【点拨】根据原文“In winter, the snow covers（覆盖）the ground.”可知填F。