2 Read and write. 读一读，写一写。
示例：she, cough √
—Is she coughing?
—Yes, she is.
1 you, dance ×
—
—
2 he, feel better ×
—
—
3 you, cry √
—
—
4 they, make a ship √
—
—
5 she, look for the key ×
—
—

(答案不唯一,仅供参考)
1 Are you dancing?
No, I'm not.
2 Is he feeling better?
No, he isn't.
3 Are you crying?
Yes, I am.
4 Are they making a ship?
Yes, they are.
5 Is she looking for the key?
No, she isn't.

【分析】首先观察示例，题目要求将给定的主语和动词短语转换为现在进行时的一般疑问句，再根据括号后的√（肯定）或×（否定）给出对应的简略回答。解题时需注意：①现在进行时的结构为“be + 动词现在分词（doing）”；②be动词需与主语匹配（you对应are，he/she对应is，they对应are）；③动词变现在分词的规则（如dance变dancing、feel变feeling等）；④根据符号判断回答用Yes/No的简略形式。
【解析】1. 主语为you，be动词用are，动词dance的现在分词是dancing，构成一般疑问句：Are you dancing? 因标记为×，否定回答为No, I'm not.
2. 主语为he，be动词用is，动词feel的现在分词是feeling，构成一般疑问句：Is he feeling better? 因标记为×，否定回答为No, he isn't.
3. 主语为you，be动词用are，动词cry的现在分词是crying，构成一般疑问句：Are you crying? 因标记为√，肯定回答为Yes, I am.
4. 主语为they，be动词用are，动词make的现在分词是making，构成一般疑问句：Are they making a ship? 因标记为√，肯定回答为Yes, they are.
5. 主语为she，be动词用is，动词look的现在分词是looking，构成一般疑问句：Is she looking for the key? 因标记为×，否定回答为No, she isn't.
【答案】1 Are you dancing? No, I'm not.
2 Is he feeling better? No, he isn't.
3 Are you crying? Yes, I am.
4 Are they making a ship? Yes, they are.
5 Is she looking for the key? No, she isn't.
【知识点】现在进行时、一般疑问句、现在分词变化
【点评】本题是现在进行时的基础句式练习，核心考查现在进行时的结构、be动词与主语的搭配及一般疑问句的问答规则，属于英语语法基础应用，适合巩固核心知识点。
【难度系数】0.6