打开透镜泊坞窗的快捷键是()。
A.CTRL+E
B.CTRL+B
C.CTRL+F9
D.Alt+F3
参考答案:D
A.将水量减少些
B.给容器加密封盖
C.将火烧旺些
D.将容器移到高山上加热
She was just about to explain ______ she hadn't passed her maths test chiefly out of carelessness ______ her uncle came.
A. her mother when B. to her mother why thatC. her mother that when D. to her mother that when