确认保护盖安装在这个开关上。
A: Make sure that the guards are installed on the switches.
B: Make sure that switches are guarded.
A: Make sure that the guards are installed on the switches.
B: Make sure that switches are guarded.
举一反三
- 确保间隙在限制范围内。 A: Make sure that the clearance is in the limits. B: Make sure that the clearance is in bounds. C: Make sure that the clearance is in limitations.
- 确保风挡玻璃没有损坏。 A: Make sure that the windscreen is not damaged. B: Make sure the windscreen is intact. C: Make sure the windscreen is undamaged.
- An 802.1Q trunk is not coming up between two switches. The ports on both switches are
- 【单选题】6. ________wear seat belt when you drive a car. A.Make sure of B.Make sure that C.Be sure to D.Be sure that A. Make sure of B. .Make sure that C. Be sure to D. Be sure that
- —I’m leaving now. —______ you turn off the lights and the computer. A: To make sure B: Make sure C: Made sure D: Making sure