YOU SAID:
I just had a science test
INTO JAPANESE
私はちょうど科学のテストを受けました
BACK INTO ENGLISH
I just took a science test
INTO JAPANESE
科学のテストを受けました
BACK INTO ENGLISH
I took a science test
INTO JAPANESE
科学の試験を受けました
BACK INTO ENGLISH
I took a science exam
INTO JAPANESE
科学の試験を受けました
BACK INTO ENGLISH
I took a science exam
Well done, yes, well done!