1、The_______centuryisfrom1901to2000
twenty’stwentiestwentiethtwenty2、Thisstorytookplacein_______
the1940sthe1940a1940’s1940s3、Thetwins_______inDalianlastyear、They_______herenow
are;werewere;arewas;arewere;was4、_______yourfatheratworktheday_______yesterday
Was;beforeIs;beforeWas;afterIs;afte5、Itistenyears_______Ilastsawher
aftersinceforthat/6、TheSmiths_______inChinafor8years
haslivedlivedhavebeenlive/7、Mygrandpadied_________
attheageofmy2for2yearswhenIwas2myagewas68、Mother_______meanewcoatyesterday、I_______iton、Itfitsmewell
hadmade…havetriedmade…havetriedhasmade…triedmade…tried/9、He_______verybusythisweek;he_______freenextweek
willbe;isis;iswillbe;willbeis;willbe/10、Mother________meanicepresentonmynextbirthday
willgiveswillgivegivesgive/11、Itisexpectedthatinthefuturerobotswill______mantodot