aidez moi s'il vous plaît POUR DEMAIN !!! faire l'exercice merciii d'avance ​

Bonsoir

1- I have been watching TV for half an hour.

2- How many books have you read this year.

3- He has sold 35 hamburgers today.

4- Since Christmas we have been saving up for summer holiday.

5- She has found ten mistakes in the essay.

6- You have been driving for how long?

7- They have been walking all day and they are exhausted.

8- Is it true that you have had two accidents this year?

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Le present perfect continuous met l'accent davantage sur la durée de l'action que sur l'action en elle-même.

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Bonne fin de soirée