皮皮学，免费搜题
登录
搜题
【多选题】
关于尿路结石的病理，下列说法正确的是A.
绝大多数输尿管结石继发于肾结石
B.
可引起尿路梗阻
C.
不会引起恶性变
D.
尿路梗阻和感染可促发结石形成
E.
损伤黏膜导致出血
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】______, we continued lifting out the pistons.
A.
Late as it was
B.
As it was late
C.
Since it was late
D.
Because of its late
【单选题】_____, we kept removing the pistons.
A.
Late as it was
B.
As it was late
C.
Since it was late
D.
Because of its late
【单选题】I was surprised that she was late, ______ since she usually arrived early.
A.
specially
B.
especially
C.
extraordinarily
D.
particularly
【单选题】Since it was getting late and there were no hotels nearby, we decided to at a small inn for the night.
A.
put off
B.
put away
C.
put in
D.
put up
【多选题】下列说法正确的是：
A.
行内样式是最简单的CSS使用方法，但由于需要为每一个标记设置style属性，后期维护成本非常高，而且网页容易过“胖”，因此不推荐使用。
B.
内部样式只影响单个文件，对于不同页面上的同一标记希望采用同样的风格时，内部样式就麻烦了。
C.
外部样式表修改后所有引用的页面样式自动地更新。
D.
同时链接几个外部样式表时按“最近优先的原则”。
【简答题】It was so a sunny day that I decided to go fishing. I went 1. out early and sit on the bank of the river. I hoped that I would 2. have a good harvest. A long time passed. Although I waited 3....
相关题目：