完形填空

    Look! Who is 1 old man? He is Mr. Zhang. I meet Mr. Zhang in the park (公园) every 2. Today he walks two dogs.

    "Good morning, Mr. Zhang. 3 are you today?"

    "I'm fine. 4 ," Mr. Zhang says.

    "Are these your dogs?"

    "Yes, 5 are. The brown dog is Tom and the yellow dog is Ben.

    Tom and Ben? They are the 6 of Mr. Zhang's sons. Mr. Zhang has 7 sons, Tom and Ben, They are now in Beijing. They don't come and see Mr. Zhang often. Mr. Zhang misses (想念) 8 sons very much.

    "Oh, they are nice dogs. 9 a good day!"

    "Thanks, You, 10. Bye!" Mr. Zhang says.

    How happy the old man is!