56 climbing
57 beaches
58 housewife
59saving
60 expensive
61 raise
62 Luckily
63 spend
64 changed
65 until
66changed
67 making 介词后的动词要用ING
68 terrified( be terrified of 害怕……)
69 biggest 最大的
70 playing ( spend ...doing sth )
加油!不明白再问!
56. climbing (前后动词统一)
57. beach
58. housewife
59. save
60. expensive
61. collect
62. Luckily
63. spend
64. changed
65. Until
66. changed
67. making
68. terrified
69. biggest
70. playing