The wrong you've done to him is terrible,for__________ you should make an apology to him, I think.

A．this

B．which

C．what

D．that

宫颈癌体外照射包括的淋巴结区域为（）

A.闭孔、髂内外、髂总、腹主动脉旁及腹股沟淋巴结

B.闭孔、髂内外、腹股沟深、部分髂总淋巴结、骶前淋巴结

C.腹股沟浅、盆腔、腹主动脉旁淋巴结

D.盆腔淋巴结、骶前淋巴结、主动脉旁淋巴结

E.髂总、腹主动脉旁淋巴结