含 be 动词的,主语为单3式各种句型变化
Lily is the only girl in the family.
Lili isn’t the only girl in the family.
- Is Lili the only girl in the family ?
- Who is the only girl in the family?
行为动词作谓语时,各种句型的变化为:
Daming plays football very well .
Daming doesn’t play football very well.
- Does Daming play football very well?
- Who plays football very well ?