Oyster /ˈɔɪ.stər/
The oyster is a sea animal with a rough, hard shell.
Oysters live on rocks and in shallow water near the sea.
A oyster can open and close its shell.
Oysters often stay in groups with many others.
Sometimes, a small pearl can grow inside an oyster.
牡蛎是一种有粗糙坚硬外壳的海洋动物。
牡蛎生活在靠近大海的岩石和浅水里。
一只牡蛎能开合它的壳。
牡蛎常常和许多同伴待在一起。
有时候，一颗小珍珠会在牡蛎体内长出来。
配套练习✍️
🔎语境型完形填空（Contextual Cloze）
-
The shell of an oyster is ______ and hard.
（rough / shiny / smooth） -
Oysters live in ______ water near the sea.
（shallow / deep / cold） -
Oysters like to stay ______ with many others.
（in groups / alone / at night） -
Sometimes, a pearl grows inside an ______.
（oyster / fish / egg） -
Oysters can open and ______ their shell.
（close / clean / break）
📝句型模仿（Sentence Building）
We saw an ______ on the rock near the sea.
（可选词：oyster, apple, crab）
🔗句型模仿（Sentence Building with Linking Words）
Oysters are easy to find when ______.
（可选词：the tide is low, it rains, the stars shine）
Many oysters are together because ______.
（可选词：they like to live close, birds sing, the sand is hot）
练习答案✅
完形填空：
- rough
- shallow
- in groups
- oyster
- close
句型模仿：
We saw an oyster on the rock near the sea.
句型模仿（带连接词）：
Oysters are easy to find when the tide is low.
Many oysters are together because they like to live close.
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