Are the following sentences correct? Put a tick .Are they incorrect ? Change the words in bold. 1.There...

1. There is a thousand people in the park. - There are a thousand people in the park.
2. I 've got the red and yellow ball. - I have the red and yellow ball.
3. I can play a guitar. - I can play the guitar.
4. My father is a driver. - My father is the driver.
5. Heel has got a doll. The doll is nice. - He has got a doll. The doll is nice.
6. I m in a living room. Come in! - I'm in the living room. Come in!
7. Have you got a brother? Yes, leave. - Have you got a brother? Yes, I do.
8. My mum is the teacher. - My mum is a teacher.
9. Go to a post office, send a letter. - Go to the post office, send a letter.
10. Granny is in a kitchen. - Granny is in the kitchen.

Let's examine each sentence to determine if they are correct and make changes if necessary:

1. There is a thousand people in the park.
   Incorrect. The phrase should be "There are a thousand people in the park."

2. I've got the red and yellow ball.
   Correct as it is, assuming you are referring to a specific ball that has been previously mentioned or is known to both the speaker and listener.

3. I can play a guitar.
   Incorrect. When talking about the ability to play musical instruments in general, the article is not used. It should be "I can play the guitar" if referring to a specific guitar or "I can play guitar" if speaking about the ability in general.

4. My father is a driver.
   Correct as it is.

5. Heel has got a doll. The doll is nice.
   Incorrect. The name should likely be "Helen" or another correct name unless "Heel" is a specific nickname or unusual name. Assuming a more typical scenario, it should be "Helen has got a doll. The doll is nice."

6. I'm in a living room. Come in!
   Incorrect. Typically, you would not use the article here unless specifically distinguishing it from other rooms. It should be "I'm in the living room. Come in!"

7. Have you got a brother? Yes, leave.
   Incorrect. The response "Yes, leave" does not logically follow the question. If the intent is to affirm having a brother, it should be "Yes, I do." If "leave" is an unrelated command, it should be separated more clearly, e.g., "Yes, I do. Now, please leave."

8. My mum is the teacher.
   Incorrect unless specifying that she is the teacher of the person spoken to or known in a specific context. Otherwise, it should be "My mum is a teacher."

9. Go to a post office, send a letter.
   Incorrect. When referring to any post office, "a" is acceptable, but it would be more natural as a directive to say "Go to the post office, send a letter."

10. Granny is in a kitchen.
    Incorrect. Similar to the living room example, you would not typically use the article unless distinguishing it from other kitchens. It should be "Granny is in the kitchen."

These corrections should align the sentences more closely with standard English usage.