there is [a clock ] on the sofa {对划线部分提问】【 】【 】on the sofa.划线就是括号

there is [a clock ] on the sofa {对划线部分提问】【 】【 】on the sofa.划线就是括号
there is [a clock ] on the sofa {对划线部分提问】
【 】【 】on the sofa.划线就是括号

there is [a clock ] on the sofa {对划线部分提问】【 】【 】on the sofa.划线就是括号
What is .