keep an attitude of humbleness

adopt an attitude of humbleness
謙虚な態度を取る［で接する］

assume an attitude of humbleness
謙虚な態度を取る［で接する］

build an attitude of humbleness
謙虚な態度を身に付ける

develop an attitude of humbleness
謙虚な態度を示す［見せる］

display an attitude of humbleness
謙虚な態度を示す［見せる］

have an attitude of humbleness
謙虚な態度を取る

in an attitude of humbleness
謙虚な態度で

keep an attitude of humbleness
謙虚な態度を保つ［取り続ける］

maintain an attitude of humbleness
謙虚な態度を保つ［取り続ける］

reveal an attitude of humbleness
謙虚な態度を示す

show an attitude of humbleness
謙虚な態度を示す

strike an attitude of humbleness
謙虚な態度を取る

take an attitude of humbleness
謙虚な態度を取る