陈琦7套 Section6两道小问题~~

纪晓晴UID：3561823

9/The rate at which soil can absorb water with continuous wetting, so the longer a lasts, or the greater the rate of precipitation, the higher the percentage of water that will flow across the ground as runoff and enter stream channels.
A. rises … deluge
B. diminishes … drought
C. increases … shower
D. decreases … rainstorm  
E. stabilizes … thaw
为什么是D？？

23/In linking geographically disparate people, the Internet is arguably helping millions of spontaneous communities to bloom: communities defined by common interests rather than by the accident of .
A.compatibility
B.affluence
C.reciprocity
D.contemporaneousness
E.proximity
答案是E 但是不太含义呀~~


困惑了好久TAT期待小伙伴的解答~~谢谢啦！