tpo9阅读（The arrival of plant life in Hawaii）的第二题为什么选A文中不是写着"Fungi absorb xxx from the rocks,passing these on in waste products that nourish algae 那为什么不选D啊.正是因为algae的存在所以fungi排出的

tpo9阅读（The arrival of plant life in Hawaii）的第二题为什么选A文中不是写着Fungi absorb xxx from the rocks,passing these on in waste products that nourish algae 那为什么不选D啊.正是因为algae的存在所以fungi排出的 THE ARRIVAL怎么样 the arrival area . after the arrival of the big cake.arrival of arrival Expecting the arrival of that 地球保卫战 THE ARRIVAL怎么样 the arrival of 前介词 Fear the arrival of the night the dinner is on the arrival day. 求助一道托福阅读题tpo9的阅读的最后一道题,就是那道主旨题,为什么不能选1.Seed-bearing plants evolvedmuch later than spore-producing plants,but both types of plants had evolvedwell before the formation of the Hawaiian Islan Wait for the arrival of happiness是什么意思 The arrival of silently waiting for death Waiting for the arrival of that He always the first man to arrival ? after the arrival 和 full of? state the exact time of arrival是什么意思 state the exact time of arrival是什么意思