Cho mình xin ctlhn ^^
23. have done( HTHT: S+have/has+Vp2) /got ( QKĐ: S+Ved/Vp2+O)
24. have written (HTHT: S+have/has+Vp2 )
25. flew (QKĐ: S+Ved/Vp2+O) / saw (QKĐ: S+Ved/Vp2+O)
27. have travelled (HTHT: S+have/has+Vp2 )
28. have been (HTHT: S+have/has+Vp2 ) /spent (QKĐ: S+Ved/Vp2+O)
29. came (QKĐ: S+Ved/Vp2+O)
30. wrote (QKĐ: S+Ved/Vp2+O)
