![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-56/ti_inject-812ce.png)
To my surprise, it turned out that I was wrong.
A.
switch (a light or heater) off
B.
be present at an event; appear
C.
happen in a particular way, or have a particular result, especially one that you did not expect
D.
force sb to leave a place
F.
empty sth completely by taking out the contents