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【单选题】
急性喉炎时容易水肿的部位是A.
喉口黏膜
B.
喉前庭黏膜
C.
喉中间腔黏膜
D.
声门下腔黏膜
E.
喉室黏膜
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举一反三
【单选题】Long conversation 1 Long conversation 1
A.
To go sailing
B.
To go surfing
C.
To go to the beach
D.
To go to her nephew，s
【单选题】long conversation 2
A.
It has gradually given way to service industry
B.
It remains a major part of industrial activity
C.
It has a history as long as paper processing
D.
It accounts for 80 percent of the region's GDP
【多选题】关于汽车双片离合器结构,下列说法正确的是( )。
A.
为保持压盘和中间盘固定最小间隙，增设压盘限位调整螺钉
B.
压盘弹簧位置可以不对称布置
C.
从动盘摩擦片变薄，离合器自由行程变大
D.
前从动盘凸缘朝向发动机，后从动盘凸缘朝向传动轴
E.
分离杠杆不允许在离合器的径向移动
【单选题】According to the conversation, an application letter should ______.
A.
be a long one with all possible information about the applicant
B.
be a brief one with the purpose of writing made clear
C.
be a brief one with the purpose of writing made clear, together with a resume
D.
all of the 'above ways are welcome
【判断题】As long as it takes enough time and endeavor for the candidates to prepare for the questions, their interview will go smoothly as what is expected.()
A.
正确
B.
错误
【单选题】Why are the frequent interruptions in the long conversation of lesson twelve acceptable for the interlocutor?
A.
Because both interlocutors have known each other well.
B.
Because speaker A is a quick-minded active listener.
C.
Because both interlocutors are skillful responsible problem solvers.
D.
Because speaker B needs speaker A’s quick decisions and actions.
【单选题】(Long conversation 1) 8.
A.
He's got addicted to technology.
B.
He is not very good at socializing.
C.
He is crazy about text-messaging.
D.
He does not talk long on the phone.
【单选题】Long conversation 2.
A.
She has long talks...
B.
She will first think...
C.
She draws inspiration...
D.
She usually goes to...
【单选题】某公司准备添置一项设备以扩充生产能力。假设公司所得税率为25 % , 公司资金成本率为10 % 。设备需投资30000元,使用寿命5年,采用直线法计提折旧,5年后设备无残值,5年中每年销售收入为15000元,每年付现成本为5000元。则经营期内每年的现金净流量为( )。
A.
3000
B.
9000
C.
10000
D.
15000
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