Question

PRESENT PERFECT - NEGATIVE FORM
Para formar frases negativas usando o present perfect tense basta escrever NOT entre o HAVE/HAS e
verbo no participio. Exemplo: Otávio has NOT eaten.
Forma abreviada:
Também podemos utilizar o advérbio NEVER para formar frases
negativas. Porém, nesse caso, não usamos mais NOT.
Observe: Otavio has NEVER eaten caviar.
has not hasn't
have not = haven't
EXERCISES
1. Reesereva as frases na forma negativa. Se quiser, use a forma abreviada.
Example: He has returned.
He has not returned.
I He has been to China.
2 They have sent the package.
3 Scott has taken your car.
4 Jacy has completed her project
5 I have ordered Chinese food.
6 We have lost your records.
7 She has lost a lot of weight.
8 She has kept her promise.
9 Joe has gone
fishing.
10 The cats have caught the mice.​

Answer 1

1 - "He has never been to China."

2 - "They have not sent the package."

3 - "Scott has not taken your car."

4 - "Jacy has not completed her project."

5 - "I never ordered Chinese food."

6 - "We have not lost your records."

7 - "She has not lost a lot of weight."

8 - "She has not kept her promise."

9 - "Joe has not gone fishing."

10 - "The cats have not caught the mice."

Espero ter ajudado!!