Chuyển sang số nhiều:
1) What's this? It's a bench......................................................................
2) Is that her knife? .................................................................................
3) This woman has a child. .....................................................................
4) The policeman is in his room. ............................................................
5) Does he has a white tooth? .................................................................
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Chuyển sang số nhiều:
1) What's this? It's a bench....=>What are these?.They are beaches..................................................................
2) Is that her knife? .....Are Those her knives............................................................................
3) This woman has a child. .......These woman have many children..............................................................
4) The policeman is in his room. ......These policeman are in his room......................................................
5) Does he has a white tooth? ......Does he have white tooth.................