根据句意及首字母，完成下列单词

1. Let's eat soon. I'm h______.

2. There is a supermarket b______ the post office and the school.

3. He studies hard to i______ his English.

4. Good b______ is half done, so I should work hard in the new school.

5. The bank is o______ twelve hours every day.

某女，48岁，腹胀痛、乏力、消瘦近1年。体检：轻度贫血外貌，胸骨压痛明显，心肺听诊无异常，腹软，肝肋下2cm触及，脾肿大至乎脐。血常规：白细胞60×10⁹/L，分类见大量中、晚幼粒细胞及嗜碱性粒细胞，血红蛋白95g/L；血小板400×10⁹/L

该患者最可能是下列哪种疾病

A．更年期综合征

B．缺铁性贫血

C．慢性再生障碍性贫血

D．慢性粒细胞白血病

E．急性早幼粒细胞白血病