61. —We will plant ( hundred) of trees in the center of our city this year.

—That's a good idea. I hope our city will become greener and greener.

60. —Can I go swimming in the river,Mom?

—No,you can't. It's very (danger) for children to swim in the river.

59. —Why don't you like Movie City?

一Because it has the (bad) service of all the cinemas.

58. —What do you want to be in the future?

一I want to be a (write) like Mo Yan.

57. My grandpa loves drinking tea and (collect) tea sets.

56. Have you ever tried (Japan) food?

55. Mr. Li often ( encourage) us to think about ways to improve our studies.

54. The Hangzhou National Tea Museum is a relaxing and ( peace ) place.

53. Great changes (take) place here in the past ten years.

52. You should eat (little) meat to be healthier.