Write in the plural. 1. he's a tall man. 2.she's a good teacher. 3. look at the black sheep. 4. i'm a nice girl. 5. it's a pretty baby.!

1. he's tall men.
Explanation: In the singular form, "he's" is used to refer to one person. However, when you want to make it plural, you need to change "men" to "man" to indicate that there are multiple tall men.

2. she's good teachers.
Explanation: Similar to the previous sentence, in the singular form, "she's" is used to refer to one person. To make it plural, you need to change "teachers" to "teacher" to indicate that there are multiple good teachers.

3. look at the black sheeps.
Explanation: In the singular form, "sheep" is used to refer to one animal. However, when you want to make it plural, you need to change "sheeps" to "sheep" because the plural form of "sheep" remains unchanged.

4. i'm nice girls.
Explanation: In the singular form, "i'm" is used to refer to yourself. To make it plural, you need to change "girls" to "girl" to indicate that there are multiple nice girls.

5. it's pretty babies.
Explanation: In the singular form, "it's" is used to refer to one object or thing. To make it plural, you need to change "babies" to "baby" to indicate that there are multiple pretty babies.