YOU SAID:
my dog is a little bit crazy since he plays the guitar a lot
INTO JAPANESE
彼はギターをたくさん弾いているので、私の犬は少し頭がおかしいです
BACK INTO ENGLISH
My dog is a bit crazy because he plays a lot of guitar
INTO JAPANESE
彼はたくさんのギターを弾いているので私の犬は少し頭がおかしい
BACK INTO ENGLISH
My dog is a bit crazy because he plays a lot of guitars
INTO JAPANESE
彼はたくさんのギターを弾いているので、私の犬は少し頭がおかしいです
BACK INTO ENGLISH
My dog is a bit crazy because he plays a lot of guitars
Come on, you can do better than that.