
你好。问得好呀!
一般情况下:
According to sth 中的 sth 是其句子的 内容 —— 要求、规定、需要、报道、说明等,如:
1.(人教版的高中英语课本 Book2的30面):According to a UN report,some 844 animals and plants have disappeared in the last 500 years.(report的内容是:844 animals and plants have disappeared…)
2. According to his account(叙述),he has never seen the girl. (account 的内容是:He has never seen the girl)
3.According to the weather forecast,we shall have rain this afternoon. (forecast 的内容是:we shall have rain this…)
4. According to the new school rules,we shall have no summer holidays this year.(rules 的内容是:we shall have no summer holidays this…)
5.We should act according to circumstances(环境). (环境的内容是:we act ,即,随环境不同,为人做事也就不同—— 随机应变)
based on sth 中的 sth 是其句子的谓语动作的基础、依据 ,即,在……的基础上、以……为依据,进行发挥,如:
1.(人教版的高中英语 Book1的第10面):Then it was based more on German than the English we speak at present.(当时讲的英语是以 German 为基础进行的)
2. His arguement was based on the evidence. (argument 的依据是:evidence)
以上仅是我个人的体会与积累哈,仅供参考,愿能对你有所帮启。
