我畢業後，去美國唸書一年。翻英 和 解答

「現在完成式」發生在過去，但結果迄今有效，時間座標不標示出來。
「過去完成式」發生在過去的另一件事之前，所以在同一句中通常會有一個過去簡單式與其做對照，兩者一前後。

After I graduated,I have studied English in Los angeles for one year.
時序合乎邏輯。現在完成式是算到現在為止的結果。強調是在畢之後。

I have studied English in Los angeles for one year after I graduated.
與上一句相同，但未強調是在畢業之後。

I had studied in Los angeles for one year after I had graduated .
這句語法有問題，因為用了兩個過去完成式，沒有過去簡單式對照。

上述的句子還有其它的問題，正如同意見欄裡的rjamesho大師指出，兩個子句的主詞是同一人時，通常不會重複出現。因為英語有不重複的習慣。而且可以用過去簡單式來寫，比起現在完成式較自然（單純的敘述），因為用現在完成式時，結果的重要性會被突顯。
After graduation, I studied English for one year at Los Angeles.（地點放句尾較自然）。時間長度重要時，才移地點之後。

2014-08-05 07:41:07 補充：
After graduation, I have studied English at Los Angeles for one year.這樣寫，也是正確的。

2014-08-05 09:15:51 補充：
I went to LA to study for a year after I graduated from college.這裡的after是連接詞。
I went to LA to study for a year after graduation from college.這裡的after是介系詞。

I went to LA to study for a year after graduated from college.這裡的after + p.p.有問題。

2014-08-05 10:13:41 補充：
He came after finishing the work.
要用動名詞當介系詞after的受詞。

after不能用來連接兩個動詞，因為不能當「對等連接詞」用。只有在帶出副詞子句時，afrer才是「從屬連接詞」，否則是介系詞。

2014-08-05 11:47:29 補充：
He came after having finished the work.也是正確的。這裡的having finished是動名詞的完成式。

這句的文法並不難吧
不過因為對英文文法沒有特別專研
所以我用了BING翻譯 參考一下就好

我畢業後，去洛杉磯唸書一年。(Los Angeles 是洛杉磯ㄛ，中文的部分有一點怪怪的，所以我就自己偷改了一下XD)

After graduated, I went to Los Angeles to study for one year.

我畢業後，去美國唸書一年

For this sentence, there is NO need to use perfect tense.

I went to LA to study for a year after graduated from college.

2014-08-05 09:43:37 補充：
If "after" is conjunction to connect two verbs, then when the subject is the same, you can omit it.

2014-08-05 09:46:46 補充：
He came after I had left.
He came after (he) finished the work.

我畢業後，去美國唸書一年。 這句話該如何翻譯才會好呢?

==》在中文句子裡，你懂的只用一個“我”；為什麼在英文裡，你要用兩個“I”？

==》中文句子說是“美國”，為什麼翻成英文卻變成“LA” ？(記得：L跟A都得大寫）

After graduation, I studied in Los Angeles for a year.

I have been 指已完成!

如果是我!我不會照翻!有點CHINESE ENGISH~~~
I went to Los Anglese for studying since XXXX年 after .......