Question

【题目】句型转换

1.She is a nurse. （改为否定句）

________________________

2.This is my mother. （用that代替）

________________________

3.He is a doctor. （用policeman改写）

________________________

4.This is my sister. （改为复数形式）

________________________

5.The sky is blue.（对划线部分提问）

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Answer 1

【答案】1. She isn't a nurse. 2. That is my mother. 3. He is a policeman. 4. These are our sisters. 5. What color is the sky?

【解析】

1.句意：她是个护士。句子中有系动词be的句子，变否定句时，在系动词is后直接加not，缩写成isn't，故答案为She isn't a nurse.

2.句意：这是我妈妈。用that代替this即“那是我妈妈”。故答案为That is my mother.

3.句意：他是个医生。用policeman代替doctor即“他是个警察。”。故答案为He is a policeman.

4.句意：这是我姐姐。this改为these， s改为are，my改为our，sister.改为sisters，故答案为These are our sisters.

5.句意：天空是蓝色的。划线部分是颜色，用What color“什么颜色”来提问，句子剩余部分变成一般疑问句跟在后面，故答案为：What color is the sky?