【单选题】Section A Dialogue Completion Directions: In this section, you will read 5 short incomplete dialogues between two speakers, each followed by four choices marked A, B, C, and D. Choose the answer that ...
A.
That's very kind of you. I'd love to.
B.
How dare you invite me? I won't go.
D.
None of your business, OK?
【单选题】当采用角钢法兰时,空气洁净度等级为N1级至N5级空调系统的法兰孔距不应大于( )。
【单选题】患者女,25岁。足底刺伤后发生破伤风,采用人工冬眠的主要目的是
【单选题】Section A Directions: In this section, you will read 5 short incomplete dialogues between two speakers, each followed by 4 choices marked A, B, C, and D. Choose the answer that best suits the situatio...
A.
Because I have an appointment.
B.
Sorry about that, but I have to go to a party.
C.
The reason is that I have to work over time tonight.
D.
I'd love to, but I have to finish my paper.
【单选题】小明同学把一个含有45°角的直角三角板放在如图所示的两条平行线m,n上,测得 =120°,则 的度数是