一、选词填空。（填序号）
A. meet B. He's C. Who's D. say E. brother
1. The boy is my .
2. Dad and Mum, let's my friends.
3. Come and look at my family! my father.
4. — she? —She's my mother.
5. It's evening. We can "Good evening" to greet people.

1. E 解析：句意：这个男孩是我的哥哥/弟弟。应填入表示关系的名词。故答案为 E。
2. A 解析：句意：爸爸妈妈，让我们去见我的朋友们吧。根据句意，空处缺少动词，结合选项，meet见，符合语境，故答案为 A。
3. B 解析：句意：来看看我的家人！他是我的父亲。根据句意，介绍父亲应使用男性人称代词 he，He's 在句首表示“他是”，故答案为 B。
4. C 解析：句意：——她是谁？——她是我的母亲。根据答句，可以推断问句需要用特殊疑问词 Who（谁）来引导，并且要和 be 动词 is 搭配，缩写成 Who's，故答案为 C。
5. D 解析：句意：现在是晚上。我们可以说“晚上好”来问候人们。空处缺少动词，结合选项，say说，符合语境，故答案为 D。

二、根据描述,选择相应的图片。(填序号)(有多余选项)
A. B. C. D. E.
1. Look at the girl. She and I have the same mother.
2. He's so small. He is the youngest(最幼小的) in my family.
3. She gives birth to me(生下我). She can play with me. She's great.
4. He is a man. He and my mum are a couple(夫妻).

1. C 2. A 3. E 4. D

三、Tim 到 Ben 的家里做客。根据图片和上下文提示，选择合适的选项，补全对话。
A. Who's she, Ben?
B. Who's he, Ben?
C. Thank you.
D. Mum, this is my good friend, Tim.
E. Good evening, Ben.

1. E 2. C 3. B 4. A 5. D