Here is the corrected version of the text with the true and false sentences labeled:

Visiting A Nursing Home

Last Sunday, my class visited a nursing home in my city. There were thirty of us, including me, Budiman Sanjaya, my teacher. We brought a board and a guitar. We also brought snacks specially made for the elderly people, and we had gifts for them too. We arrived at about seven in the morning. Mrs. Yuliana, the chief of this home, led us to the hall. We blew up some balloons to decorate the hall. We also put up chart papers, wrote quotes, and stuck pictures on the wall. We arranged the seats and tables. We put the snacks and drinks on the tables. Then, we told Mrs. Yuliana that we were ready. They came in, all the grey-haired sweethearts, some alone, some couples, some in groups. They then sat in the seats. Mrs. Yuliana opened the session by giving a short speech introducing us. Then, Fino represented us in giving the speech. He told them that we came to have fun with them and to make that day a little more special. After the speeches were over, Mr. Budiman Sanjaya started to play the keyboard, and Lusian sang an old song. Some of us sang other old songs after that. Even some grannies stood up and sang their favorite songs. Some even danced! Then, it was time for the gifts and more fun activities. We went to the grannies and handed them our gifts. After that, we talked and did activities that they liked. Some of us played chess with the grandparents. Hendra, who was good at drawing, tried to draw two grandmas. Others were playing guitars and singing songs. I talked to a grandma. She told me that I resembled her grandchild. We finished our visit at 12 and went home with sweet memories, feeling happy in our hearts.

Now, let's answer the questions.

1. The writer went to the nursing home with her classmates and teacher. (False)

- The writer went to the nursing home with her classmates and teacher.

2. The class prepared some liffie gifts for the grannies. (False)

- The class prepared some little gifts for the grannies.

3. The class treated the hall with some balloons and ribbons. (False)

- The class decorated the hall with some balloons and ribbons.

4. Mrs. Yuliana was a teacher. (False)

- Mrs. Yuliana was the chief of the nursing home.

5. Mrs. Yulans introduced the class to the grannies. (False)

- Mrs. Yuliana opened the session by giving a short speech introducing us.

6. Fino delivered the speech before Mrs. Yuliana did. (True)

- Fino represented us in giving the speech before Mrs. Yuliana.

7. Lusiana was playing the keyboard, while Mr. Bulinan Sanjayn was singing songs. (False)

- Mr. Budiman Sanjaya played the keyboard, and Lusian sang a song.

8. Some of the children played chess with grandpas. (False)

- Some of us played chess with the grandparents.

9. The writer talked to a grandina. (False)

- The writer talked to a grandma.

10. The writer was the grandma's grandchild. (False)

- The grandma told the writer that she resembled her grandchild.

The generic structure of the text in Task 4 can be analyzed as follows:

1. Introduction: The text starts with an introduction that provides the background information about the visit to a nursing home by the writer's class. It mentions the day of the visit and the number of people present, including the writer and their teacher.

2. Preparations: This section describes the preparations made by the class before the visit. It mentions the items they brought along, such as a board, a guitar, snacks, and gifts specially made for the elderly people.

3. Activities at the nursing home: This part of the text focuses on the activities that took place during the visit. It mentions the arrival time, the person leading the group (Mrs. Yuliana), and the actions they took to decorate the hall, such as blowing up balloons, putting up chart papers and pictures, and arranging seats and tables. It also mentions the opening speech by Mrs. Yuliana and the speech given by Fino representing the class. The musical performances, including Mr. Budiman Sonjaya playing the keyboard and Lusian singing, as well as the participation of the elderly people by singing their favorite songs and even dancing, are also described.

4. Gift distribution and additional activities: This section highlights the distribution of gifts to the elderly people and the engagement in additional activities. It mentions the interaction with the grannies, handing them gifts, and engaging in conversations and activities based on their preferences, such as playing chess, drawing, playing guitars, and singing songs.

5. Conclusion: The text concludes by mentioning the end of the visit, the time they finished (12 o'clock), and the emotional impact it had on the writer and the class, leaving them with sweet memories.

The generic structure of the text follows a narrative recount format, where the writer shares the experience of visiting the nursing home, including the preparations, activities, interactions, and the overall impact of the visit.