Question

розкрийте дужки вживаючи дієслова в одному з таких часів: 1.The children (to skate ) for an hour.2.Since when theyv(to build) thix house?

Answer 1

1. The children have been skating for an hour.
2. Since when have they been building this house?

Answer 2

1 The children have been skating for an hour.
2 Since when have they been building this house?

Answer 3

1. The children (skated) for an hour.
2. Since when have they (built) this house?