標準的用法是spend time(in)doing和spend time on sth.
spend time on doing sth.各種文章里有出現過，都算對的，on往往和in一樣，都可以省略沒什么區別.都可以
的
Convincing “”whippersnappers” to spend their 買粉絲 hours in reading classics is not easy – particularly in the age of the Inter買粉絲.
說服 “新新人類”花點兒時間去閱讀一本經典名著并不是易事——尤其在這個網絡時代。
Once you spend time on the Web, you will begin to feel like there is no limit to what you can dis買粉絲ver.
只要你肯花時間瀏覽網頁，你將會發現網上沒有你找不到的東西！
擴展資料：
spend time/money on sth. 側重點是 “在…上花費時間或金錢”, 強調某物。
sb. + money/time + on sth./(in)doing sth.
例句：They spent 2000 yuan on the TV set./They spent 2000 yuan(in)buying the TV set.
他們花了2000元這臺買電視機。
Businessmen spend enormous amounts advertising their procts.
Engineers spend much time and energy developing brilliant solutions.
My mom spent two hours in doing the housework.
Don't spend too much time in playing 買粉絲puter games.
He spends a lot time sleeping.
He spends lots of time doing his homework.
He spends all his day time playing football.
He spends two hours watching TV.
I spend 10 minutes in doing my homework every day.
l spend two hours in playing cards.
He spent three thousand dollars on the furniture.
他花了三千塊買那件家具。
She spent four hours (in) cleaning the house.
她花了四個小時打掃房子。
he spend some time (in) doing homeworkl spend some time (in) playing football
Spend time doing sth
花時間做某事
例句:
1.
Use that time doing things you love.
用那些時間去做一些你喜歡的事情。
2.
Identify what you waste time doing and eliminate it.
看看是什么在浪費你的時間，然后把它給消滅掉。