第 一 部 分 模 塊 復(fù) 習(xí) 方 略必 修 二 Unit 4 Wildlife protection decrease loss reserve mercy appreciate secure inspect incident fierce protection protect respond response distant distance relief relieve contain container affect affection effect succeed success successful successfully employ employer employee employment unemployment harm harmful harmless protection relief harmful response successful succeeded success out in in in into from to being to so According to in danger of died out in peace pay attention to as the WWF suggests as you wish/hope It is a pity that It is a pity that we should have to leave there are very few left There is so little time left a with which be_gone where longer because she no finally contained contain himself are affected affected 感動(dòng) (疾病)侵襲 writing appreciate it if to succeed in as in 運(yùn)用；使用 does harm to Much to my relief, shows little mercy to Weve been hunting for cooperating containing Employed affected without success to be employed succeed in overcoming contains all the information Deeply affected/moved/touched by means no harm out from against came into being, came into being died out in danger of protect from pay attention to burst into laughter dying out in danger paid attention to come into effect preventing the situation from as that/in which that/which the way you look at the world Young as/though she is_ as the couple did