【单选题】She can't walk but she doesn't have a wheelchair _____. [ ]
【单选题】Though Mary knew I was never interested in the lectures I had to ______, she thought it unwise of me to give up my study altogether. A) sit through B) sit in C) sit on ...
【单选题】Here are the chairs for you to _____ . [ ]
【单选题】We shouldn’t() those people who need our help urgently.
【单选题】能真实反映倾斜对象的实际尺寸的标注命令是
【单选题】We had no chairs _____ . A. sit B. to sit in C. be sit D. to sit
【单选题】—So we have finally met! Why not sit down and have a cup of coffee? —
B.
It’s a pleasure to meet you!
C.
I’ve been hoping to meet you for a long time.
D.
I’d like you to meet my friend John Hopkins.
【单选题】There is no chair for me _______. [ ]
【判断题】离心压缩机转子轴心线的直线度偏差应不大于0.04mm/m。
【判断题】离心式压缩机转子轴心线的直线度偏差应不大于0.04mm/m。