【单选题】Which of the following statements about Ernst and Young is INCORRECT?
A.
Many surveys were launched by the company at the World Economic Forum.
B.
The findings from its survey help people to get a better understanding about Africa.
C.
It investigated hundreds of companies to know the African business situation.
D.
It predicted that the African economy would be very prosperous in the future.
【单选题】以下关于和谐的说法正确的是?
B.
和谐意味着新事物、新状态、新形象、新阶段的诞生和出现。
【单选题】气缸总容积与燃烧室容积的 ( ) 称为压缩比。
【单选题】Which of the following statements is probably NOT true?
A.
The surveys were conducted in a period of 10 years.
B.
The girls ranged in age from 10 to 14.
C.
Only 7.2 percent of children in the country are overweight.
D.
Over 30 percent of the girls considered themselves overweight.
【判断题】对一定量的气体来说,当温度不变时,气体的压强随体积的减小而减小。
【判断题】对一定量的气体来说,当温度不变时,气体的压强随体积的减小而增大。
【单选题】32 Which of the following statements is probably NOT true?
A.
The surveys were conducted in a period of l o years.
B.
The girls ranged in age from 10 to 14.
C.
Only 7.2 percent of children in the country are overweight.
D.
Over 30 percent of the girls considered themselves overweight.
【判断题】对一定量的气体来说,当温度不变时,气体的压强随体积的减小而减小。