ПОМОГИТЕ! ПРОШУ ВАС!!! ОЧЕНЬ НАДО!!!
Раскройте скобки, употребляя вспомогательный глагол have/has +3-ю форму глагола (Present Perfect).
1. We (know) Mr. and Mrs. Smith for over twelve years.
2. He (have) his lunch already.
3. I (be, never) there before.
4. Carol and Martha (have) lost of practice in English so far?
5. Richard (take) three different courses in English.
6. The two girls (do, already) the dinner dishes.
7. Miss Peters (fly) in an airplane only two times.
8. I’m sorry, I (forget) the name of that new song.
9. I think Mr. Harris (have, already) his lunch.
10. No one (not/find) that customer’s purse yet.