单项选择题

What does "It" in the last sentence refer to

A．The weather.
B．Christmas.
C．Charlie's feeling.
D．The difference between his life and the lives of the people overhea
<上一题 目录 下一题>
热门 试题

单项选择题
All the following statements may account for the sadness felt by Charlie on Christmas EXCEPT______.
A．he had to get up early to work on Christmas morning
B．he felt lonely
C．he had a sense of inferiority
D．he was poor
单项选择题
Which of the following statements is NOT true about acceleration
A．Acceleration can be expressed by lg, a standard unit for the earth's gravity.
B．The body's tolerance for acceleration depends only on velocity.
C．Acceleration is important during both the launch and the re-entry stages.
D．By changing the body's position, we can increase the body's tolerance for acceleration.
相关试题