答案:A
We should give love to the children _____lost their parents in the accidents.[ ]
A. /
B. which
C. who
D. whom
睾丸肿瘤腹主动脉旁照射野的上界为()。
A.T11下缘
B.T8下缘
C.T10下缘
D.T9下缘
E.T12下缘