1) используйте present perfect: 1. the dishes. (already, wash). 2. their teeth ( just, clean). 3. my his book. (not, find). 4. his homework and now is playing in the yard. (already, do). 5. lessons of maths! (just,have). 6. our the kremlin( lately,visit). 7. susan a tasty cake for her birthday(make). 8. his tea (already, drink). 9.we a lot of english words(already, ldrink, learn) 10. he to a new song (just, listen) 11. my friend to london( never,be) 12. this is a book l (never, read)
2.have just cleaned 5.have just had 8.has already drunk
3.hasn`t found 6.has lately visited 9/have already learned
10.has just listened
11.has never been
12.have never read