82. I think that the meal is well ____________(没有折扣的情况下值80美元).
83. _________________(面对来自其他公司的激烈竞争), the automobile manufacturer is considering launching a promotion campaign.
84. As far as hobbies are concerned, Jane and her sister _______________(几乎没有什么共同之处).
85. Only after many failures_____________________(我才认识到仅凭运气是不能成功的).
86. But for the survival instinct which nearly all creatures have, __________(更多的物种就可能已经在地球上灭绝了).