专题 05 重点语法分类检测专项（期末专项训练）三年级英语上学期（闽教版·新教材）
2026-2027学年三年级英语上学期期末复习（闽教版）
专题05 重点语法分类检测（专项训练）
1. be 动词记忆口诀：I 用 am，you 用 are，is 连着 he/she/it；单数用 is，复数 they 要用 are
2. 常用缩写：I’m = I am；He’s=He is；She’s=She is；It’s=It is
3. 常用句型
① I am… 我是……
② He / She / It is … 他 / 她 / 它是……
③ You / They are … 你 / 你们 / 他们是……
考点精练
一、单选题
( )1. I ____ Xia Yiyi.
A. am B. is C. are
( )2. This ____ my family photo.
A. am B. is C. are
( )3. You ____ my good friend.
A. am B. is C. are
( )4. She ____ a nurse.
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A. is B. am C. are
( )5. They ____ my uncle and aunt.
A. am B. is C. are
二、用 be 动词（am /is/are）适当形式填空
1. I ____ ten years old.
2. It ____ a red schoolbag.
3. You ____ Wang Tao.
4. He ____ my grandpa.
5. They ____ ducks.
三、创新题型・改错（划出错误单词，写出正确单词）
1. I is Sally. ____________
2. They is my friends. ____________
1. I 我（只搭配 am）；you 你；he 他（男性）；she 她（女性）；they 他们 / 她们 / 它们
2. 用法：放在句首作句子主语，后面接上对应 be 动词。
3. 例句：He is my uncle.；She is my aunt.；They are my family.
考点精练
一、单选题
( )1. ____ am fine, thank you.
A. I B. She C. He
( )2. This is my brother. ____ is a boy.
A. She B. He C. You
( )3. This is my sister. ____ is pretty.
A. He B. She C. I
( )4. —How old are ____? —I’m nine.
A. you B. he C. she
( )5. ____ are my grandpa and grandma.
A. I B. They C. She
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二、选词填空（I /you/he /she/they）
This is my father. ________ is a worker.
________ am six years old.
This is my aunt. ________ is a cook.
—How old are ________? —I’m eight.
________ are my pet ducks.
三、创新题型・匹配连线
He ① 指代女性
She ② 指代复数 “他们”
They ③ 指代男性
1. What：询问名字、物品、颜色；What’s = What is
2. Who：询问人物 “谁”
3. How
▷How are you? 询问身体状况
▷How old are you? 询问年龄
▷How many + 名词复数：询问物品数量
考点精练
一、单选题
( )1. —____ your name? —My name is Li Li.
A. What’s B. How C. Who
( )2. —____ color is it? —It’s yellow.
A. What B. Who C. How
( )3. —____ is he? —He is my uncle.
A. What B. Who C. How old
( )4. —____ are you? —I’m fine, thank you.
A. How old B. How C. What
( )5. —____ many pens? —Seven.
A. How B. Who C. What
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三、汉译英，完成句子
这是我的爷爷。________________________
请问你的名字叫什么？________________________
how many 后面必须接名词复数；名词一般直接加‑s：duck‑ducks；sister‑sisters
a + 辅音音素开头单数名词；an + 元音音素开头单数名词 例：a pen；an orange；an egg
考点精练
一、单选题
( )1. —How many ____? —Eight ducks.
A. duck B. ducks C. a duck
( )2. It is ____ pen.
A. a B. an C. /
( )3. It is ____ orange.
A. a B. an C. /
( )4. How many ____?
A. sister B. sisters C. a sister
( )5. This is ____ green schoolbag.
A. a B. an C. /
二、用所给单词正确形式填空
1. How many ________ (duck)?
2. I see five ________ (sister).
3. It’s ________ (a / an) egg.
4. It’s ________ (a / an) blue pencil.
三、翻译
1. 多少只鸭子？________________________
2. 它是一个橙子。________________________
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参考答案