2、逐渐的;逐步的→__________adv.逐渐地;逐步地9.__________(adj.)流利的;流畅的(adv)__________10.________(adj.)频繁的;常见的(adv)__________重点短语梳理1._________theworld全世界2.more__________onekind不止一种3.alargenumber________大量的;许多的4.because_________因为;由于5.e__________走近;上来;提出6.bebased_________以。。。为基础7.________ pre