Dlaczego rozwiązane przeze mnie ćwiczenie jest niepoprawne?
vor 11 JahrenLetzte Aktivität: vor 11 Jahren
1. Complete the sentences using present perfect or present
perfect continuous.
your dog / not eat
MOja odp:
How long your dog hasn't been eating his food?
Prawidłowo: has your dog not been eating
1. Complete the sentences using present perfect or present
perfect continuous.
your dog / not eat
MOja odp:
How long your dog hasn't been eating his food?
Prawidłowo: has your dog not been eating
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