YOU SAID:
At work I need to process samples, it is very busy
INTO JAPANESE
私はサンプルを処理する必要がある仕事で、それは非常に忙しいです
BACK INTO ENGLISH
At work I need to process the sample, it's very busy
INTO JAPANESE
仕事で私はサンプルを処理する必要があります、それは非常に忙しいです
BACK INTO ENGLISH
At work I have to process the sample, it's very busy
INTO JAPANESE
仕事で私はサンプルを処理しなければならない、それは非常に忙しいです
BACK INTO ENGLISH
At work I have to process the sample, it's very busy
That didn't even make that much sense in English.