第三，你们说假如我提前付款的话就会有折扣。

　　5．Nevertheless，____________ the effect of the goats introduced to the Galapagos by the early settlers ____________ are understood to have destroyed the ecological balance on the islands and the livelihood of George's clan.

　　然而，人们认为正是早期定居者引进到加拉帕戈斯群岛的山羊所造成的影响破坏了岛上的生态平衡以及乔治家族的生活。

　　【答案】　1.There's no point reading　2.It was predicted；that　3.The more；the more　4.provided that　5.it was；that

　　Ⅳ.回顾话题

　　用本单元的词汇或句式完成下列写作任务

　　很长时间以来，他们在努力申请出国深造。他们保证一得到批准就通知我们。

　　如果申请人没有登记注册，将不会给他们证书。幸运的是，学校宣布只要你们符合它的条件，就承认你们的正式学员身份。我在这儿要恭喜你们了！

　　________________________________________________________________

　　________________________________________________________________

　　________________________________________________________________

　　________________________________________________________________

　　________________________________________________________________

　　________________________________________________________________

　　【参考范文】　

　　For ages，they are applying for further education abroad.They have guaranteed that they will inform us as soon as they get the approval.

　　Provided that the applicants didn't register，no certificate would be offered.Luckily，it was announced that the school would like to admit you as registered students as long as you meet the requirement of it.Congratulations to you！