Just recently he has begun playing with toys and reading books is Mommy at home
Until just a few months ago he never played with any toys or read books inside but now he does both happily.
Just recently（ 最近） he has begun playing with toys （ おもちゃで遊んだり）and reading books with mommy at home. （ 家で ママと一緒に 本を読んだり し始めた）
Until just a few months ago（ 数ヶ月前 までに） he never played with any toys （ おもちゃで遊ばなくて）or read books inside （ それと本も読まなかった）but now he does both happily. （ だけど今は二つとも喜んでやる）
オーストラリア 
