Before replacing a piston you should check the rings to see that all clearances and gaps are within the permissible （）.
举一反三
- Before replacing a piston you should check the rings to see that all clearances and gaps are （） the permissible tolerances.
- Before you mail this letter, you should check again whether you have _______ it or not.
- Before you leave the office,__all lights are out. A: see which B: seeing that C: to see that D: see to it that
- You should form you own calendar of the process to see that you meet all the important deadlines .
- 中国大学MOOC: You should form you own calendar of the process to see that you meet all the important deadlines.