日本語
nobiru
(something) straightens
ひざが のびますか。
Can your knees straighten?
nobasu
のばす
to stretch
あげる(てを〜/あしを〜)
to raise (hands/feet)
あしを ひく
to pull one's leg back
あしを ひろげる
to move one's legs apart
うごく
to move
うでを かたに まわす
to put one's arm around another's shoulders