35. What is the current farming situation in Qatar?
(A) The government subsidies motivate farmers to engage in water conservation.
(B) Among the numerous irrigation water sources，well water accounts for the largest proportion.
(C) To meet the needs of the large number of local famers，Qatar is investing in agricultural land abroad.
(D) Qatar depends heavily on imnortcd food sunnHes because domestic cron yields are not enough to feed its residents.