1 Look, read and choose. 看一看，读一读，选一选。

A. I'm looking at their clothes. D. She's dancing well.
B. Thanks! E. Just go and dance.
C. But I'm not. I can't win.

1 B 2 A 3 C 4 E 5 D

【分析】本题是补全对话题型，需结合每幅图的语境及上下句的逻辑关系，选择匹配的句子。第1处是他人鼓励Lingling，Lingling应回应感谢；第2处问句询问正在看的事物，需回答看的内容；第3处是对“是否担心”的肯定回答，结合语境需表达担心自己不行；第4处是安慰话语，后续应是鼓励行动；第5处对应Lingling的表现，需匹配夸赞的内容。
【解析】1. 上句是“You can do this, Lingling!”，回应感谢，选B（Thanks!）；2. 问句“What are you looking at?”，回答看的东西，选A（I'm looking at their clothes.）；3. 问句“Are you worried?”，肯定回答后结合“Everyone's wearing beautiful clothes.”，表达自己担心不能赢，选C（But I'm not. I can't win.）；4. 安慰“Don't worry about your clothes.”，后续应鼓励去跳舞，选E（Just go and dance.）；5. 最后宣布“The best dancer is... Lingling!”，对应夸赞跳得好，选D（She's dancing well.）。
【答案】1 B 2 A 3 C 4 E 5 D
【知识点】补全对话、情景交际
【点评】本题考查日常情景对话的运用，需结合图片语境和对话逻辑选择合适句子，难度适中，学生只要理解每处场景和句子含义即可完成。
【难度系数】0.5

2 Look, read and write. 看一看，读一读，写一写。

1 — (What / the boy / do /?)
—The boy is swimming.
2 — (What / the boy's mum and dad / do /?)
—They are watching the game.

3 — (Are / the boys / laugh /?)
—Yes, they are.
4 — (What / the boy's dad / do /?)
—The boy's dad is taking photos.
5 — (Why / the boy's mum / laugh /?)
—Because the boy is the winner. She's happy.

(答案不唯一,仅供参考)
1 What is the boy doing?
2 What are the boy's mum and dad doing?
3 Are the boys laughing?
4 What is the boy's dad doing?
5 Why is the boy's mum laughing?

【分析】
解题时先观察答句时态，所有答句均为现在进行时（结构：am/is/are + 动词现在分词），因此问句需对应使用现在进行时结构。特殊疑问句遵循“特殊疑问词 + be动词 + 主语 + 动词现在分词？”语序，一般疑问句遵循“Be动词 + 主语 + 动词现在分词？”语序，结合括号内词汇调整即可。
【解析】
1. 答句主语the boy为单数，be动词用is，do的现在分词是doing，结合特殊疑问词What，构成问句：What is the boy doing?
2. 主语the boy's mum and dad为复数，be动词用are，do的现在分词是doing，结合特殊疑问词What，构成问句：What are the boy's mum and dad doing?
3. 此为一般疑问句，be动词Are提前，主语the boys，laugh的现在分词是laughing，构成问句：Are the boys laughing?
4. 主语the boy's dad为单数，be动词用is，do的现在分词是doing，结合特殊疑问词What，构成问句：What is the boy's dad doing?
5. 特殊疑问词Why，主语the boy's mum为单数，be动词用is，laugh的现在分词是laughing，构成问句：Why is the boy's mum laughing?
【答案】
1 What is the boy doing?
2 What are the boy's mum and dad doing?
3 Are the boys laughing?
4 What is the boy's dad doing?
5 Why is the boy's mum laughing?
【知识点】
现在进行时、特殊疑问句、一般疑问句
【点评】
本题考查现在进行时的疑问句构成，需掌握现在进行时结构及不同类型疑问句的语序，结合答句时态补全问句，属于基础语法应用题目。
【难度系数】
0.5