根据下列句子的意思及所给的汉语提示，写出空缺处单词的正确形式（每空一词）。

1. I have _________(写) several invitations for my birthday.

2. How long did it ________(花费) you to do your homework last night.

3. Hi! You have spent ____       (1个半小时) in writing the letter!

4. He is sometimes late because he lives ________(最远) from the school.

5. I have never __________(听说) her, but she is one of my aunts.

45岁女性患者，查体发现子宫肌瘤如孕50天大小，下列哪项指导是错误的：（）

A.子宫肌瘤如孕50天大小，无贫血、压迫等症状可不必手术

B.子宫肌瘤迅速增大到如孕2个半月以上可考虑手术

C.子宫肌瘤出现月经过多，伴贫血者需手术

D.目前肌瘤虽仅2月大小，因随年龄增大恶变可能增加，为防恶变应手术治疗

E.子宫肌瘤出现膀胱压迫症状，如排尿不畅、尿潴留，需手术治疗