填On,表示方位的介詞in,on,to的區(qū)別
1.in表示A地在B地范圍之內(nèi).如：
Taiwan is in the southeast of China.
2.to表示A地在B地范圍之外,即二者之間有距離間隔.如：
Japan lies to the east of China.
3.on表示A地與B地接壤、毗鄰.如：
North Korea is on the east of China.
4.off表示“離……一些距離或離……不遠(yuǎn)的海上”.如：
They arrived at a house off the main road.
New Zealand lies off the eastern coast of Australia.work hard:努力工作,動(dòng)詞+副詞,只做謂語
working hard:是wor hard 的動(dòng)名詞,可以做主語eg:working hard will bring you success
hard working=hard work:名詞eg:hard work(working)leads to success