2026年通城学典课时作业本八年级英语下册译林版南通专版第93页解析答案

四、完形填空。
A long time ago, trees in forests kept their leaves all year round. But one winter, things 1.

, and would never be the same again.
The cold winter winds were blowing, and all the birds were flying south where it was warm except one small bird with a broken wing.
As the injured bird watched its friends going south, it stood thinking, "I will not 2.

this coming winter."
The little bird hopped (跳行) along with one wing 3.

uselessly at its side. It came to a huge oak tree. "Please, Mr Oak," said the bird. "May I take 4.

on your branches?"
The oak tree huffed, "I am the king of the forest. I will never 5.

you on my branches."
And so, the bird came to a white birch tree. The birch tree thought it was the 6.

tree on all the land. When the little bird asked for help, the birch tree said, "Go away from me! You will get 7.

and eat my leaves. I must take care of my beautiful leaves. Move along."
The winter was fast approaching. The injured little bird finally 8.

a big spruce tree. "May I take shelter on your branches?" pleaded the bird. To its surprise, the spruce tree 9.

. "Come, little bird. I will do my best to keep you 10.

."
A pine tree noticed this and said, "I will stand here all 11.

, little bird. Do not worry. My branches will keep the 12.

from you. You will be safe with us."
Later, the cold north wind came to blow in the forest. It blew so 13.

that it knocked all the leaves from the oak and the birch. It was going to blow the leaves 14.

the spruce and the pine too. But its father said no, for he had seen the good work of these trees in helping the bird.
And that is why some trees 15.

their leaves in winter, and some do not.
1. A. happened
B. failed
C. changed
D. appeared
2. A. survive
B. solve
C. serve
D. spend
3. A. beating
B. moving
C. flying
D. hanging
4. A. food
B. shelter
C. action
D. time
5. A. invite
B. greet
C. refuse
D. accept
6. A. strongest
B. prettiest
C. tallest
D. oldest
7. A. homeless
B. helpless
C. hungry
D. happy
8. A. came to
B. came along
C. came up
D. came down
9. A. smiled
B. promised
C. explained
D. agreed
10. A. free
B. calm
C. warm
D. dead
11. A. spring
B. summer
C. autumn
D. winter
12. A. wind
B. cloud
C. sunshine
D. rain
13. A. wide
B. well
C. hard
D. badly
14. A. over
B. off
C. below
D. above
15. A. lose
B. blow
C. shake
D. hurt

答案：四、1~5. CADBD 6~10. BCADC 11~15. DACBA

解析：

【分析】
这是一篇童话类记叙文完形填空，核心讲述树木冬季落叶习性的起源故事。解题时首先要通读全文梳理故事主线：远古时期所有树木全年不落叶，一只翅膀受伤无法南飞的小鸟先后向橡树、白桦求助被拒，最终得到云杉、松树的收留和保护，北风作为规则制定者惩罚了冷漠的橡树和白桦，吹落它们的叶子，最终形成部分树木冬季落叶、部分不落叶的自然现象。解题过程中优先结合上下文的前后呼应找提示信息，比如后文小鸟向云杉求助的原句直接提示第4空的答案，遇到不确定的选项可以先跳过，等读到后文对应情节再回选，最后做完所有题目后回读全文验证整体逻辑通顺即可。
【解析】
1. 第1空：前文提到很久以前森林里的树木全年都保留叶子，后文明确说“一切再也不一样了”，说明这个冬天事情发生了变化，选项A发生、B失败、D出现均不符合语境，选C改变。
2. 第2空：小鸟翅膀受伤无法飞往温暖的南方，它担心自己无法在即将到来的冬天存活下来，选项B解决、C服务语义完全不符，D度过不符合它身处绝境的语境，选A幸存。
3. 第3空：小鸟翅膀受伤，其中一只翅膀毫无用处地垂在身体一侧，选项A拍打、B移动、C飞都不符合受伤翅膀的状态，选D垂着。
4. 第4空：后文中小鸟向云杉求助的原句是“May I take shelter on your branches”，直接对应它向橡树请求在树枝上躲避，选项A食物、C行动、D时间均不符合求助的内容，选B庇护处。
5. 第5空：橡树傲慢地宣称自己是森林之王，绝不会接纳小鸟待在自己的树枝上，选项A邀请、B问候语义不符，C拒绝和语境逻辑相反，选D接纳。
6. 第6空：后文白桦提到“我必须照看我美丽的叶子”，说明它自认是整片土地上最漂亮的树，选项A最强壮、C最高、D最古老都没有后文线索支撑，选B最漂亮。
7. 第7空：白桦驱赶小鸟，认为小鸟饿了之后会吃掉自己的叶子，选项A无家可归、B无助、D开心都不符合它的顾虑，选C饥饿。
8. 第8空：冬季临近，受伤的小鸟最终来到了一棵大云杉的面前，选项B同行、C走近（需搭配to才能接宾语）、D下来均不符合语境，选A来到。
9. 第9空：后文云杉直接对小鸟说“过来吧，小鸟”，说明它同意了小鸟的求助请求，选项A微笑、B承诺、C解释都不符合回应求助的逻辑，选D同意。
10. 第10空：云杉表示会尽全力让小鸟保持温暖，帮它度过寒冷的冬天，选项A自由、B平静、D死亡均不符合语境，选C温暖。
11. 第11空：松树对小鸟说自己整个冬天都会站在这里守护它，对应故事发生的冬季背景，选D冬天。
12. 第12空：后文提到北风来袭，松树的树枝可以帮小鸟挡住寒风，选项B云、C阳光、D雨都不符合冬季的核心威胁，选A风。
13. 第13空：北风吹得非常猛烈，直接把橡树和白桦的叶子全部吹落，选项A宽地、B好地、D糟糕地都无法形容风力的强度，选C猛烈地。
14. 第14空：北风原本也打算把云杉和松树的叶子吹掉，blow sth off是固定搭配，意为“把…吹落”，选B off。
15. 第15空：故事收尾点题，这就是为什么部分树木冬天会掉叶子，部分树木不会的原因，选项B吹、C摇晃、D伤害均不符合语义，选A失去。
【答案】
1~5. CADBD 6~10. BCADC 11~15. DACBA
【知识点】
语境逻辑推理，词义辨析，固定搭配
【点评】
本篇完形填空故事趣味性强，考点大多依托上下文的前后呼应设置，对学生词汇量要求不高，既考察学生对基础词义的掌握和语篇逻辑梳理能力，也通过童话传递了善意会得到正向回报的价值观，整体难度友好。
【难度系数】
0.7