完形填空。 It's Sunday. We are in the park now. __ 1 __ is a big and beautiful park. __ 2 __ many people in it. We all like this park. The park__ 3 __ a lake. too.We can boat on the 1ake. But we__ 4 __ swim in it. It is dangerous. Look at that family. They are__ 5 __ the tree. The boy is on the left of his father. The family bring their__ 6 __ to the park. It is a cat,a white cat. How lovely! The boy has a __ 7 __ in his hand. He wants to fly it. But I think they__ 8 __ look for the right place. It's not a good place here. There are too many trees. The mother has a beautiful handbag. It's __ 9 __ . I like the colour. It's the color of the sky (天空). There is a __ 10 __ on the tree. It says' Don't climb (爬) the tree!' But the cat is in the tree now. (   ) 1. A. He (   ) 2. A. There are (   ) 3. A. have (   ) 4. A. can (   ) 5. A. on (   ) 6. A. son (   ) 7. A. ball (   ) 8. A. are (   ) 9. A. yellow (   ) 10. A. sign B. It B. There is B. haves B. can't B. in B. pet B. plane B. must B. black B. newspaper C. They C. There have C. is C. must C. under C. teacher C. shirt C. do C. white C. book D. There D. There has D. has D. must't D. into D. cat D. kite D. can D. blue D. bag