81. It's hard to say.(難說(shuō)。) .
82. It's a long story.(說(shuō)來(lái)話長(zhǎng)/一言難盡。) .
83. It's a small world.(世界真小。) .
84. It's against the law!(那是違法的!) .
85. It's a good opportunity!(好機(jī)會(huì)!) .
86. It's dangerous!(危險(xiǎn)!) .
87. May I help you?(我能幫忙嗎?) .
88. No doubt about it.(毫無(wú)疑問。) .
89. That's bullshit!(廢話!) .
90. Think it over.(仔細(xì)考慮一下。) .