Are you good ______
A: to run
B: at run
C: at running
A: to run
B: at run
C: at running
举一反三
- How can you keep the machine ________ when you’re away? A: run B: to run C: running D: being run
- I don’t think it’s any use ______. A: in you to run away B: in you running away C: you to run away D: your running away
- ---Do you often see William _____on the playground? A: run, play B: run, to play C: running, play D: running, to play
- How can you keep the machine _____when you are away ? A: run B: ran C: running D: being run
- Don’t leave the water while you brush<br/>your teeth. A: run B: being run C: running D: to run