【判断题】演奏是左手手指过于弯曲,用指尖末端甚至指甲触弦
【判断题】轨道电路是以钢轨作为导体,两端加上机械绝缘(或电气绝缘),接上送电和受电设备构成的电路。
【单选题】The paint is still wet. ______!
A.
Be not sure to touch it
B.
Be sure not to touch it
C.
Be sure to not touch it
D.
Don't be sure to touch it
【单选题】I'm leaving for Xisai Mountain this afternoon. ___you have packed everything. A. To be sure B. Sure C. Be sure D. Are sure
【判断题】轨道电路是以钢轨作为导体,两端加上机械绝缘,接上送电和受电设备构成的电路。
【单选题】Our football team is _______ win next year.
【判断题】如果悬架失效后除了舒适性变差,也可能会影响到其他零件的紧固和行车安全,应及时保养。
【单选题】The print is still wet. ______!
A.
Be not sure to touch it
B.
Be sure not to touch it
C.
Be sure to not touch it
D.
Don't be sure to touch it
【多选题】从企业法人名称“杭州威风化工有限公司”,跟单员可以准确地得到企业的信息是( )。