Are the following sentences correct? Put a tick .Are they incorrect ? Change the words in bold. 1.There is a thousand people in the park.,_____2.I 've got the red and yellow ball.,______3.I can play a guitar._____4.My father is a driver.___5.Heel has got a doll.The doll is nice.____6.I m in a living room.Come in!____7.Have you got a brother ? Yes,leave._____8.My mum is the teacher ____9.Go to a post office, send a letter.____10.Granny is in a kitchen._____.