妇女34岁，进行性加重痛经5年，伴经量增多，原发不孕，Hb：70g/L

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问题多项选择题

妇女34岁，进行性加重痛经5年，伴经量增多，原发不孕，Hb：70g/L，妇检：子宫如孕7周大，后倾后屈，活动差，与之相连一活动度差的包块，质软，突向左后方，右附件增厚，患者可能的诊断是（）

A.子宫肌瘤

B.卵巢巧克力囊肿

C.盆腔炎性肿物与子宫粘连

D.Asherman综合征

E.子宫腺肌症

答案

参考答案：B, E

句型转换

按要求完成句子。

1. What other things did you do on your day off? ( 变为同意句)

________________ did you do on your day off?

2. Our class had a great time on the school trip. ( 变为同意句)

Our class ________________ on the school trip.

3. Our school trip was very interesting. (划线部分提问)

_________________ your school trip?

4. There was only one sandwich. (划线部分提问)

_________________ there?

5. He met Tina on his way home. (变为否定句)

He _________________ Tina on his way home.

判断题

在丙烯腈萃取蒸馏中，常用水作第三组分，在将吸收液进行精馏分离时，从蒸馏塔顶不断加水，将其分离。