【单选题】
Our civilization cannot be thought of as _____in a short period of time.
①
to have been created
②
to be created
③
having been created
④
being created
【单选题】
以下程序段的运行结果是（）。ints=15;switch(s/4){default:printf("Over");case1:printf("One");break;case2:printf("Two");}
①
Two
②
OverTwo
③
OverOne
④
One
【单选题】
John always ______________ elder people politely.
①
treat
②
treated
③
treats
④
treating
【单选题】
3.This book is ____that one, but ____than that one.
①
as difficult as; expensive
②
as more difficult as; more expensive
③
as difficult as; more expensive
④
more difficult as; as expensive
【单选题】
In the novel Moby Dick, the rebellious struggle of Captain Ahab was thought to be against ____.
①
the white whale
②
the gliding great demon of the seas of life
③
the overwhelming, mysterious vastness of the universe and the awesome forces
④
the savage harpooners and the motley crew