1. The document is an English practice worksheet containing exercises on basic grammar focusing on identifying and forming sentences using demonstrative pronouns like this, that, these, those to describe various objects. 2. The exercises progress from forming simple affirmative sentences to negative sentences, changing singular to plural forms, forming question sentences, and answering questions based on prompts. 3. Vocabulary focuses on common classroom objects like pencils, notebooks, rulers. Later exercises include translating sentences between English and another language, likely Chinese based on formatting.

1. 一上句型練寫卷 P. 4
Unit 2 What are those?
Grammar Focus1
班級 座號
姓名
一、請依提示寫出肯定句
例：This / be / ruler / .
This is a ruler.
1. That / be / notebook/ .
That is a notebook.
2. This / be / apple / .
This is an apple.
3. That / be / comic book/ .
That is a comic book.
4. It / be / mouse / .
It is a mouse.
5. It / be / Amy’s /pencil case / .
It is Amy’s pencil case.
6. Those/ be / notebook/ .
Thoseare notebooks.
7. These / be / apples / .
These are apple.
8. That / be / comic book/ .
Thoseare comic books.
9. They / be / mice / .
They are mice.
10.They / be / Amy’s /pencil cases / .
They are Amy’s pencil cases.
二、請將第一大題改為否定句
例：This is a ruler.
This is not a ruler.
1. That is not a notebook.
2. This is not an apple.
3. That is not a comic book.
4. It is not a mouse.
5. It is not Amy’s pencil case.
6. Thoseare not notebooks.
7. These are not apple.
8. Thoseare not comic books.
9. They are not mice.
10.They are notAmy’s pencil cases.
三、請將以下單數句改成複數句
1. It is a jump rope.
They are jump ropes.
2. That is a brush.
Thoseare brushes.
3. It’s your pencil box.
They are your pencil boxes.
4. This is a watch.
These are watches.
5. He is a baby.
They are babies.
6. This is a leaf.
These are leaves.

2. 一上句型練寫卷 P. 5
四、請依畫線部分造原問句
例：This is a ruler.
What is this?
1. This is an eraser.
What is this?
2. It is a brush.
What is that / this / it?
3. This is a gift.
What is this?
4. That is Jamie’s book.
What is that?
5. It is a purple marker.
What is that / this / it?
6. These are erasers.
What are these?
7. They are brushes.
What are those / these / they?
8. These are gifts.
What are these?
9. Thoseare Jamie’s books.
What are those?
10.They are purple markers.
What are those / these / they?
五、請依提示作答
1. What is this?（以我的鉛筆盒回答）
This is my pencil case.
2. What is that?（以他的漫畫書回答）
That is his comic book.
3. What is it?（以一支鉛筆回答）
It is a pencil.
4. What is that?（以她最喜歡的橡皮擦回答）
That is her favorite eraser.
5. What is this?（以我爸爸的書回答）
This is my father’s book.
6. What are these?（以我的鉛筆盒們回答）
These are my pencil cases .
7. What is that?（以他的漫畫書們回答）
Thoseare his comic books.
8. What are they?（以三支鉛筆回答）
They’re three pencils.
9. What are those?（以她的尺和橡皮擦回答）
Thoseare her ruler(s) and eraser(s).
10.What are these?（以我爸爸的書和筆記本回答）
These are my father’s book(s)and notebook(s).
六、翻譯
1. 那是什麼？那是一個鉛筆盒。
What is that? That is a pencil case.
2. 這是什麼？這是我弟弟的筆記本。
What is this? This is my brother’s notebook.
3. 那是一支紫色的麥克筆。
That is a purple marker.
4. 這是我媽媽的新沙發。
This is my mother’s new sofa.
5. 它是什麼？它是一張桌子。
What is it? It is a table.
6. 牠是一隻灰色的老鼠。
It is a gray mouse.
7. A: 那些是什麼？B: 那些是鉛筆盒。
A: What are those?
B: Those are pencil cases.
8. 這些是什麼？這些是我弟弟的筆記本。
What are these?
These are my brother’s notebooks.
9. 那些是新的麥克筆。
Thoseare new markers.
10.牠們是灰色的老鼠。
They are gray mice.