60. be good to sb.＝ be friendly to sb＝ be kind to sb.对某人友好 Our teacher is good to us.

61. be good for sth.对……有好处，有益 Taking a walk after supper is good for your health.

62. on a trip在旅游中。类似表达： on holiday,在度假 on a visit在访问

63. have problems doing sth.＝ have trouble/ difficulty doing sth.做某事有困难 Do you have problems finishing the work in two hours?

64. be far from…离……远 The moon is far from the earth.

65. trip over被……绊倒 She often trips over her shoes.

66. hurry up!＝ be quick!快点，表催促 Hurry up! Or you will be late.

67. hurry to＋地名＝ go/ come to… in a hurry匆忙赶往 He hurries to school＝ He goes to school in a hurry.

68. hurry off匆忙离去 He hurries off to look after the man.

69. hurry home/ there匆忙回家/到那里

70. be/ feel tired觉得劳累

71. be/ feel tired from因……感到疲倦 Are you tired from such a long walk?

72. be tired of对……感到厌倦 I am tired of reading this kind of book.

73. on the top of在……顶部 There is a bird on the top of the building.

74. go to a party去参加晚会 I am going to a birthday party tomorrow.

75. the day after tomorrow后天

76. be the first（ one） to do sth. 第一个做…… He is the first student to get to school every day.

77. the coming field trip即将到来的郊外旅行

78. have a fun field trip愉快的郊外旅行

79. hike to the top of the mountain徒步走上山顶

80. put… in order按正确的顺序 Please put the sentences in order.