Translate into English.Use Present Perfect Example:Он украсил комнату.-He has decorated the room
1.Том вымыл пол.(to clean the floor)-
2.Я помыла посуду (to wash up)-
3.Они играли в футбол.(to play football)-
4.Мы полили цветы (to water the flowers)-
5.Мама закрыла дверь (to lock the door)-
6.Ты приготовила завтрак (to cook breakfast)-
7.Моя сестра и я открыли окно (to open the window)-
В Present Perfect

1. Tom has cleaned the floor.
To form the Present Perfect tense, we use the auxiliary verb "has" (for he, she, it) or "have" (for I, we, you, they), followed by the past participle of the main verb. In this case, the main verb is "to clean" and its past participle is "cleaned." Therefore, the correct translation would be "Tom has cleaned the floor."

2. I have washed up.
Similarly, we use the auxiliary verb "have" followed by the past participle of "to wash up," which is "washed up." Hence, the translation is "I have washed up."

3. They have played football.
As before, "have" is used with the subject "they" and the past participle of "to play football" is "played." So, the correct translation is "They have played football."

4. We have watered the flowers.
Once again, "have" is used with the subject "we" and the past participle of "to water the flowers" is "watered." Thus, the translation is "We have watered the flowers."

5. Mom has locked the door.
For the subject "Mom," we use "has" and the past participle of "to lock the door" is "locked." Therefore, the correct translation is "Mom has locked the door."

6. You have cooked breakfast.
When the subject is "you," we use "have" and the past participle of "to cook breakfast" is "cooked." So, the translation is "You have cooked breakfast."

7. My sister and I have opened the window.
For the subjects "My sister and I," we use "have" and the past participle of "to open the window" is "opened." Hence, the correct translation is "My sister and I have opened the window."

In summary, the Present Perfect tense is formed by using the auxiliary verb "has" or "have" followed by the past participle of the main verb. It is used to talk about actions that happened in the past but have a connection to the present.