皮皮学，免费搜题
登录
搜题
【多选题】
下列选项中，描述正确的是（）。A.
onload和DOMContentLoaded都是页面加载事件，没有区别
B.
. DOMContentLoaded有浏览器兼容问题
C.
. 全局变量和函数都是window对象的属性和方法
D.
. window对象的方法在调用时可以省略不写window
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】You lost your book when you were studying in the lecture room. Write a lost notice to 1) inform. others about the details, and 2) express your hope of finding it back. You should write about 100 words...
【简答题】______ lost their prominence when large ships could not be accomodated.
【单选题】Goldilocks _____ when she picked flowers in the forest. [ ]
A.
is lost
B.
was lost
C.
is losing
D.
lose
【简答题】A．When the ecological balance of the river is lost. B．When people consume more fish than they used to. C．When large numbers of algae, fish and birds are killed. D．When the production of marine petrole...
【单选题】When ______________ he ______________ his bike? [ ]
A.
did, lose
B.
did, lost
C.
does, lost
【简答题】When does the lost property office open?
相关题目：
参考解析：
知识点：
题目纠错 0
发布
