In the second paragraph, the term "in effect" means __________.
A、in fact
B、it is doubtful
C、often
D、without reason
Without the help of people from every corner of the world, people in Wenchuan County, Sichuan Province__________recovered very quickly from the May Twelfth Earthquake.
A、must not have
B、couldn‘t have
C、may not have
D、can‘t have
The passage implies that there are many senses we __________.