9.The little girl________ her mother’s hand in the crowd.

31. What is NOT mentioned in the passage?

30. What’s the best title for the passage?

29. Dan Hill thinks that making cities smarter is one way to (______)

28. Which company offers the great mind to build Songdo?

27. What is Paragraph 2 mainly about?

26. What does the underlined word “it” refer to?

25. What does the passage mainly talk about?

24. How is Meng trying to save Shu embroidery?

23. What does the underlined word “broke” mean?

22. Why are the Shu embroidery skills in danger of dying out?