YOU SAID:

I work with mice every day when I go to the lab

INTO JAPANESE

実験室に行くときは毎日マウスを使っています

BACK INTO ENGLISH

I use a mouse every day when I go to the laboratory

INTO JAPANESE

実験室に行くときは毎日マウスを使います

BACK INTO ENGLISH

I use a mouse every day when I go to the laboratory