I’m a new comer to the city, so I have no friends to _______.

A．share my feelings

B．share my feelings between

C．share with my feelings

D．share my feelings with

牙根囊肿多见于（）。

A.上颌磨牙

B.下颌磨牙

C.上颌切牙

D.下颌切牙

E.上颌第一磨牙