用pay构成的短语完成句子。

①I'll___________(还你钱)next week.

②You may___________(还贷款)over a period of three years.

③I would_________(报复他)the trick he played on me.

④I_________(已付了……钱)the car.

⑤You must___________(为……付出代价)your words.

⑥She________100 yuan_________ the bike(花100元买了汤姆的自行车)．

艾滋病患者临床表现中，下列哪项不正确

A．原因不明全身淋巴结肿大

B．慢性腹泻每日＜4～5次

C．体重下降＞10%

D．症状和体征不明显，仅HIV抗体阳性

E．原因不明发热