thisthat这个那个thisflower(这朵花)thatflower(那朵花)thispencilcasethatschoolbagbookthisthateraser这个男孩thisboy那个女孩thatgirl这个苹果thisapple那个橡皮thateraser这个窗户thiswindow那张桌子thatdesk这本书thisbook那台电脑thatcomputer这把椅子thischair那把尺子thatrulerthis这个1.这个男孩__________________2.这个苹果__________________3.这扇窗户__________________4.这本书__________________5.这把椅子__________________thisboythisapplethiswindowthisbookthischairthat那个1.那个女孩__________________2.那块橡皮__________________3.那张桌子__________________4.那台电脑__________________5.那把尺子__________________thatgirlthateraserthatdeskthatcomputerthatrulerIlikethisboy.Ilikethatgirl.Ilikethisapple.Ilikethateraser.Ilikethiswindow.Ilikethatdesk.Ilikethisbook.Ilikethatcomputer.Ilikethischair.Ilikethatruler.