输卵管妊娠最常见的原因是()
A.子宫畸形
B.内分泌功能失调
C.输卵管炎症
D.子宫内膜异位症
E.染色体异常
参考答案:C
句型转换
1. We play basketball every day. (用last Sunday来改写句子)
We _____ basketball ______ ______ .
2. I went to school yesterday. (改为一般疑问句并作否定回答)
—______ you ______ to school yesterday?
3. I got up at six yesterday. (对划线部分提问)
_____ _____ you get up yesterday?
4. He likes the new teacher. (改为否定句)
He _____ _____ the new teacher.
5. The store was crowded. (对划线部分提问)
_____ _____ the store?
除国务院建设行政主管部门确定的限额以下的小型工程外,建筑工程开工前,建设单位应当按照国家有关规定向工程所在地( )建设行政主管部门申请领取施工许可证。
A.省、自治区、直辖市级人民政府 B.市级以上人民政府C.县级以上人民政府 D.乡(镇)级以上人民政府