皮皮学，免费搜题
登录
搜题
【简答题】
怎样打开“ 亮度/对比度” 命令?
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】何谓“线路复测”?何谓“路基边坡放样”?
【单选题】Is it true that light travels in a straight line and never _____ ____ it hits something that reflects it. [ ]
A.
turns; until
B.
bends; unless
C.
breaks; when
D.
changes; until
【单选题】—Mum, I’ve heard that we can’t eat ____ these days. Is it true? —Take it easy. It is safe to eat cooked meat.
A.
chicken
B.
chickens
C.
a chicken
D.
the chicken
【多选题】下列选择框架的操作中,错误的有()
A.
鼠标在页面中相应的框架中单击
B.
按住Shift+Alt键，用鼠标在页面中相应的框架中单击
C.
按住Alt键，用鼠标在框架面板中相应的框架中单击
D.
鼠标在页面中或框架面板中相应的框架中右击，执行”选择框架”命令
【单选题】Is it true __ the snow stops, it will be as hot as in the summer here?
A.
when
B.
that when
C.
whenever
D.
that
相关题目：
参考解析：
知识点：
题目纠错 0
发布
