81. Is that OK? 这样可以吗?
82. Cheer up! 高兴起来,振作起来!
83. Probably. 可能吧
84. I'm lost. 我给搞糊涂了/我迷路了
85. There is a call for you. 有你的电话
86. I've got a headache.我头痛
87. I'd like a refund. 我想要退款
88. You need a vacation. 你需要休假
89. I can manage. 我自己可以应付
90. Can you make it? 你能来吗?