my friend___ his pen and my sister helped him___ it

my friend___ his pen and my sister helped him___ it my pen and his pen is yellow用is It helped me find my voice and myself and helped me grow ind My mother calls him brother and i call him___ I helped my friend bill with his ( be动词填空 1.His pen and my pen ( ) black.2.You and I ( )fine. My sister and I_____. 连词成句 is it my pen yellow and blue It was my grandfather _____ helped mike mend his bike this m my friend___ a volunteer at the hospital my sister her finger when she helped mom cook dinner. It is _____. A.pen B.my a pen C.a my pen D.my pen