速度)ontheroadisdangerous.Ⅱ.词形变换1.Mr.BlackcametoChinatenyearsago.Nowhegetsusedto_eating__(eat)Chinesefood.2.Youshouldlistentoyourteacheras_carefully__(careful)asyoucan.3.Therearegreat_changes__(change)inthissmallvillage.4.municate)withotherpeopleintheworldeasily.5.Wehaven't_seen__(see)eachotherfortenyears.6.Themancan'twait_to_marry__(marry)thebeautifulwoman.7.Onthe_fifth_(five)day,wewenttotheseasideandtookalotofphotos.8.Hisgrandfatherhasbeen_dead__(die)sincehewasborn.9.Ihavenever_tasted__(taste)suchnicefoodbefore.10.Mydadhas_been__(be)toBeijingonbusiness.eintwodays.11.Jennytellsmethatshehassome_relatives__(relative)inChina.12.It'sreallynicetohaveamoderntowninsome_ways__(way).13.Iam_surprised_(surprise)atthenews.Whataboutyou?14.WhenIpassedthedrivingtest,IthoughtIwasa_lucky_(luck)dogonthatday.