A sentence works like this:
Subject +When +Where +How +Action (verb + object)
Examples
他昨天去 学校。
Subject +When +Action (verb + object)
Hewent to schoolyesterday.
我坐 飞机去 北京。
Subject +How +Action (verb + object)
Iflew to Beijing.
他 +下午 +在 家+和 老师一起 +学习 汉语。
Subject +When +Where +How +Action (verb + object)
He is studying Chineseat homewith his teacherthis afternoon.