Last Sunday,It was a sunny day.
The slide was busy.
Monica was at the slide.
Dady played a ball with Monica.
The ball was at the slide.
The cop was at the slide.
“Come down!A ticket is five dollars”The cop said.
"Everyone all plays the slide!Don't need to pay money." the girl said.
The frog was at the slide.
备查:词卡
补充:was形式谓语,无意思。(形合)
英语“书面语,形式完整”