一种病毒长度约为0.000043毫米,用科学记数法记为( )毫米。
4.3×10﹣5
黎黎在网上看到自己喜欢的图片,想将其下载到自己的电脑里,以下哪种操作能正确地帮助其实现图片的下载( )
A.直接按鼠标左键B.按住鼠标右键,选择“图片另存为……”C.按鼠标中间键D.双击鼠标
I can’t remember ________ made the teacher give Mary the permission to leave the class earlier.
A.that it was what
B.what it was that
C.what was it that
D.that was it what