中国共产党中央委员会于 2017 年 10 月在北京召开第十九届全国代表大会,它开启了一个新时代.
The national conference of CCPCC was held in Beijing in October, 2017, which
a new era.
Her home is the closest to school,so she often (走路) to school.
She plays the piano (好)than Sam does.
His (能力)in swimming was noticed by the coach.
He is a (仔细的;认真的) boy.
健康取决于食物、锻炼和足够的睡眠。
Health depends on food,exercise and .