【单选题】What is theauthor's purpose in stating that inhaling is like sucking air out of a balloon?
A.
To refute the argument that additional effort is necessary for breathing during sleep
B.
To argue that REM sleep is more important than NREM sleep
C.
To illustrate the difficulty of breathing during sleep
D.
To illustrate how blockage of narrow passages can be prevented during sleep
【简答题】Theauthor's attitude towards this issue of using nuclear weapons against Japanseems to be [A] puzzled. [B] critical. [C] supportive. [D] objective.
【单选题】下列选项中,不属于税收按征税对象分类的是( )。
【多选题】下列旁地产税中不属于财产税类的是( )。
【单选题】What does theauthor learn from his friend’s suicide?
A.
Desire to live is a kind of immortality.
B.
Courage is verycrucial and important.
C.
The truth of life is curiosity.
D.
To livemeans to do a lot of things.
【多选题】在我国现行的下列税种中,不属于财产税类的有( )。