Помогите пожалуйста.
Заранее благодарю.​

Ответ:

1 Sam hasn't swept the floor yet

2 Cindy and Bob have just cleaned the room

3 I have already learnt all the irregular verbs in English

4 the pupils in our class have just finished the test

5 sue has already done washing

6 Cindy has already cleaned the furniture with the vacuum cleaner

7 They have already bought a lot of Christmas presents to their children