1.that
2.it
3.how old
4.is
5.his
6.play
7.color
8.years old
9.who

that
it
ưhat
is
 

1 who is that ? 
  this is my grandfather
2 is khoi eight years old ?
   yes it is
3 ........ is your sister ?
  this is your sister ? she s nine years old 
4 mary .......... my sister
   mary is my sister
5 what is his name ?
   what is his name? his name is ben
6 what do you do at break time ? 
   what do you do at break time ? i eat chess 
7 what ......... is your school bag ? 
   what coulor is in you bag ? it blue
8  how old in jenny ?  she s eleven ......
     how old in jenny ?  she s eleven years old
9 ...........  is that ? it my grandmother 
what  is that ? it my grandmother 
  
    

1.that
2.he
3.How old
4.is
5.his
6.play
7.colour
8.years old
9.Who