... adj5Copyright © 2005 by The McGraw-Hill Companies, Inc. Click here for terms of use. 400 Must-Have Words for the TOEFL ®This page intentionally left blank.LESSONFood CropsTarget Words 1.abandon6.intensify2.adversely7.irrigation3.aggregate8.obtain4.cultivation9.photosynthesis5.fertilize10.precipitationDefinitions ... sequence the files and organize the boxes.Parts of speechsequence n,sequentially adv TOEFL Prep IComplete each sentence by filling in the blank with the best word from the list. Change the form ... fuels.•••20Nature 400 Must-Have Words for the TOEFL ®This page intentionally left blank.This page intentionally left blank.Lesson 2Disaster TOEFL Prep I1.b2.c3.e4.a5.d TOEFL Prep II1.eruption2.unleash3.flooding4.plunge5.impactTOEFL...