子宫内膜异位症的临床特点下列哪项是正确的?()
A.多发生于10~50岁
B.病灶局限在生殖系统
C.不影响受孕
D.继发性和渐进性加重的痛经
E.疼痛发生在月经第1~2天
参考答案:D
Lucy在做变换句子练习时不小心漏了几个词, 你能帮她补上吗?
1. There are sixteen boys and fourteen girls in my class. (同义句)
We _________ students in my class.
2. The dog isn't happy today. (同义句)
The dog ________.
3. There are some teachers in the reading room. (改否定句)
There _______ _______ teachers in the reading room.
4. I'm Millie. (对画线部分提问)
_______ ______ you?
5. There is only one English book in my bag. (对画线部分提问)
_______ English books are there in your bag?
------What about going to the cinema this weekend?
------ I’d love to, but I have a lot to deal with. Let’s make it _________
A.the other day
B.another day
C.one day
D.some day