【单选题】It's an opportunity ____a child the fire drill. [ ]
【判断题】你有一技之长,还在认真地将技术传授给你的朋友,可是你的朋友中途提出不需要再学习了。这时你的反应是不是生气
【判断题】你有一技之长,还在认真地将技术传授给你的朋友,可是你的朋友中途提出不需要再学习了。这时你的反应是不是幽默
【判断题】你有一技之长,还在认真地将技术传授给你的朋友,可是你的朋友中途提出不需要再学习了。这时你的反应是不是轻松愉快
【单选题】Nobody enjoys having a tooth______.
【单选题】What is NOT true about the construction of the Channel?
A.
A British team started to drill southeast from Dover.
B.
A French team started to drill northwest from Sangatte.
C.
The two teams started drilling in 1990.
D.
The two teams met under the Channel in December, 1990.
【判断题】你有一技之长,还在认真地将技术传授给你的朋友,可是你的朋友中途提出不需要再学习了。这时你的反应是不是憎恨
【单选题】The SOLAS convention prescribes that in the fire fighting drill the duty engineer should start the pump and supply deck water in minute(s).
【判断题】你有一技之长,还在认真地将技术传授给你的朋友,可是你的朋友中途提出不需要再学习了。这时你的反应是不是冷淡
【单选题】If you try to drill a hole in a work-piece without using a ( ) , you will find that the drill will most likely wobble off center and not drill straight into the work-piece.