Expand All @@ -1573,7 +1599,7 @@ D. font-size: 20px } ``` - [x] - [x] D ```css .overlay { Expand Down Expand Up @@ -1622,31 +1648,31 @@ img { #BLM ``` - [ ] - [ ] A ```css .highlight { background-color: yellow; } ``` - [ ] - [ ] B ```...
Sorry sir, you are not allowed to ___ during the flight. A. use the reading light B. use your mobile phone C. recline your seat back 查看完整题目与答案 ELEMENTS 列定义: NUMBER(6,4) ,则该列小数点右侧允许几位数字? A. 0 B. 2 C. 4 D. 6 查看完整题目与答案 `\A`...