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三、探索第二站:语法丛林
The Giving Tree
I read The Giving Tree by Shel Silverstein again last week. This simple story touched my heart deeply, just like it did many years ago.
The book told the story of a boy and an apple tree. When the boy was young, he played around the tree every day. He climbed its trunk, swung from its branches(枝干), and ate its apples. The tree was happy.
As the boy grew older, his life changed. He worried about many things and wanted more from the world. To get money, he carried the tree's apples to town to
sell. Later, he needed wood, so the tree offered its branches(枝干). Each time the boy took something, the tree felt joy in giving.
Years passed. The boy, now an old man, finally stopped his endless searching and returned to the tree. The tree, now only a stump, had nothing left but a quiet place to rest. And still, the tree was happy.
This story made me think. The tree's happiness came from love, not from keeping things. The boy tried to find happiness in places far away, but real peace came only when he returned. Like Charlie's family in Charlie and the Chocolate Factory, the tree was "poor" in things but "rich" in love.
I closed the book with a full heart. It taught me that true happiness starts from giving and lives in the simplest moments we share.
案情简报:在上面的书评中,作者使用了很多"过去式"动词来描述故事。请找出文中所有动词的过去式,并像侦探一样,将它们分类,发现变化规律!
第一步:收集证据(在文中画出或列出动词过去式)。例如:was、told、had、touched...
第二步:分类归档(将你的发现填入侦探板)
证据编号(动词原形) | 现场发现(动词过去式) | 可疑特征(变化规律猜想)
be | 1. | 完全变样了
grow | 2. | 好像改了中间字母
change | 3. | 仗着尾"e",只肯加-d
worry | 4. | 把y伪装成i,再加"ed"
need | 5. | 规规矩矩加了"ed"
stop | 6. | 紧张得双写末尾字母,再加-ed
第三步:发布结案报告(归纳规则)
亲爱的读者,经过调查,我发现英语动词变过去式大概有这几条"潜规则":
1.大多数"守法公民":直接在词尾加。
2."e"结尾的懒家伙:已经以e结尾,所以只加。
3."辅音+y"结尾的变身者:需要把y变成,再加ed。
4."重读闭音节"的紧张者:以"辅音+元音+辅音"结尾且重读,需末尾辅音字母,再加ed。
5.我行我素的"不规则分子":它们变化无规律,需要单独!
The Giving Tree
I read The Giving Tree by Shel Silverstein again last week. This simple story touched my heart deeply, just like it did many years ago.
The book told the story of a boy and an apple tree. When the boy was young, he played around the tree every day. He climbed its trunk, swung from its branches(枝干), and ate its apples. The tree was happy.
As the boy grew older, his life changed. He worried about many things and wanted more from the world. To get money, he carried the tree's apples to town to
sell. Later, he needed wood, so the tree offered its branches(枝干). Each time the boy took something, the tree felt joy in giving.
Years passed. The boy, now an old man, finally stopped his endless searching and returned to the tree. The tree, now only a stump, had nothing left but a quiet place to rest. And still, the tree was happy.
This story made me think. The tree's happiness came from love, not from keeping things. The boy tried to find happiness in places far away, but real peace came only when he returned. Like Charlie's family in Charlie and the Chocolate Factory, the tree was "poor" in things but "rich" in love.
I closed the book with a full heart. It taught me that true happiness starts from giving and lives in the simplest moments we share.
案情简报:在上面的书评中,作者使用了很多"过去式"动词来描述故事。请找出文中所有动词的过去式,并像侦探一样,将它们分类,发现变化规律!
第一步:收集证据(在文中画出或列出动词过去式)。例如:was、told、had、touched...
第二步:分类归档(将你的发现填入侦探板)
证据编号(动词原形) | 现场发现(动词过去式) | 可疑特征(变化规律猜想)
be | 1. | 完全变样了
grow | 2. | 好像改了中间字母
change | 3. | 仗着尾"e",只肯加-d
worry | 4. | 把y伪装成i,再加"ed"
need | 5. | 规规矩矩加了"ed"
stop | 6. | 紧张得双写末尾字母,再加-ed
第三步:发布结案报告(归纳规则)
亲爱的读者,经过调查,我发现英语动词变过去式大概有这几条"潜规则":
1.大多数"守法公民":直接在词尾加。
2."e"结尾的懒家伙:已经以e结尾,所以只加。
3."辅音+y"结尾的变身者:需要把y变成,再加ed。
4."重读闭音节"的紧张者:以"辅音+元音+辅音"结尾且重读,需末尾辅音字母,再加ed。
5.我行我素的"不规则分子":它们变化无规律,需要单独!
答案
第二步分类归档：
1. was
2. grew
3. changed
4. worried
5. needed
6. stopped
第三步结案报告：
1. ed
2. d
3. i
4. 双写
5. 记忆
1. was
2. grew
3. changed
4. worried
5. needed
6. stopped
第三步结案报告：
1. ed
2. d
3. i
4. 双写
5. 记忆
解析
本题考查七年级英语动词过去式的变化规则，结合文本内容和给出的规律提示，先匹配对应动词的过去式形式，再归纳动词变过去式的通用规则：
1. be是不规则动词，本文语境中出现的过去式为was；
2. grow是不规则动词，变化后中间字母o变为e，过去式为grew；
3. change以不发音的字母e结尾，符合规律直接加d得到过去式changed；
4. worry以辅音字母r+y结尾，变y为i再加ed得到过去式worried；
5. need是普通规则动词，直接在词尾加ed得到过去式needed；
6. stop是重读闭音节（辅元辅结构）结尾的动词，双写末尾辅音字母p再加ed得到过去式stopped；
最后对应总结动词变过去式的5条基础规则即可。
1. be是不规则动词，本文语境中出现的过去式为was；
2. grow是不规则动词，变化后中间字母o变为e，过去式为grew；
3. change以不发音的字母e结尾，符合规律直接加d得到过去式changed；
4. worry以辅音字母r+y结尾，变y为i再加ed得到过去式worried；
5. need是普通规则动词，直接在词尾加ed得到过去式needed；
6. stop是重读闭音节（辅元辅结构）结尾的动词，双写末尾辅音字母p再加ed得到过去式stopped；
最后对应总结动词变过去式的5条基础规则即可。
