Unit 3 Section A Grammar Focus

Unit 3　Is this your pencil?

【基础巩固练】

Ⅰ. 根据句意及首字母提示完成单词

1. Ms. Brown is in a middle school. She is our English t        .

2. —Thank you for your help.

—You are w        ．

3. E         me. Is this your pencil box?

4. My jacket is blue. What a         yours?

5. The schoolbag isn’t m        . It’s his.

Ⅱ. 用括号内所给单词的适当形式填空。

1. Here is         (Paul) English book.

2. Are they your         (box)?

3. I have two         (dictionary), a Chinese dictionary and an English dictionary.

4. That is         (I) good friend.         (she) name is Sonia.

5. —Are those your         (key)?

—Yes, they are.

Ⅲ. 单项选择

1. This is       eraser and          eraser is Tom’s.

A. the; a  B. the; an  C. a; the  D. an; the

2. —Are those your pen friends?

—Yes,         ．

A. they are      B. they’re

C. they are not   D. they aren’t

3. Are these          parents?

A. you   B. she    C. Mona’s  D. they

4. Kate and I          good friends.

A. are    B. is     C. am     D. be

5. —Your schoolbag is very nice.

—        ．

A. No, it isn’t    B. Yes

C. Thank you    D. Sorry

Ⅳ. 完成句子

1. ——这是她的铅笔吗？

——不，不是。是我的。

—Is this                  ？

—No,                 .          __   .

2. ——那是他的书包吗？

——不，不是。是她的。

—Is that                  ？

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