The related information can help you to operate the machine ________.
举一反三
- The related information can help you to operate the machine (efficient)
- The related information can help you to operate the machine (efficient) ________. A: efficient B: effective C: efficiency D: efficiently
- When multiple people operate a machine tool, ( ) A: two people can operate the machine at the same time B: only one person can operate at the same time C: only one person can operate at the same time, and other students can leave the machine to rest D: All of the above are correct
- When you operate a fax machine, you should turn the document________.
- We will let you operate this new machine ___ you follow the operating rules.