【判断题】My whole body is covering with wounds.
【单选题】模拟题1 NR2.mp4 Question four is based on the second news report.
【单选题】—My whole body feels weak and I've got a headache. — ( )?
A.
How long ago did you get it this
B.
How long have you been like this
C.
How soon have you got it
D.
How soon have you liked this
【多选题】下列关于铣削加工的说法,正确的有()。
C.
经过一定的调整,增加一定的附件,铣床可以完成螺旋槽的加工。
D.
齿轮加工在铣床上无法完成,只用使用齿轮加工机床
E.
粗加工或半精加工加工回转类零件时,应优先考虑铣削加工方法。
【单选题】模拟题1 NR3 .mp4
B.
Less than 10,000,000,000
D.
More than 14,000,000,000
【简答题】My whole body _______ 疼痛