My computer screen needs to be replaced. It keeps _____, turning on
and off all the time.
A: going dead
B: flickering
C: crashing
and off all the time.
A: going dead
B: flickering
C: crashing
举一反三
- Regarding pre-defined gestures on touch screen, the user really needs to devote time and effort to learn them.<br/>( )
- It keeps me fit and energetic all the time.
- The language ________ all the time. A: keeps to change B: keeps changing C: kept to change D: kept changing
- The language ________ all the time. A: keeps to change B: keeps changing C: kept to change D: kept changing
- For the winter holiday greeting at the end of 2012, the author was going to skip online greeting and turn off the computer to spend time with her friends in person.