人教版英语必修2 (课件)：U4.pptVIP

* 1.______________ n. 环境 2.______________ v. n. 减少；降低 3.______________ n.保护 4.______________ n. vt.关心的事 5.______________ vt. 包含；包括 6.______________ n.灭绝；消亡 7.______________ n.事件；事变 incident environment decrease protection concern contain extinction 8._____________ adj.凶猛的；猛烈的 9._____________ n.重要(性) 10._____________ vt. n.损害；危害 11.habitat n. _______________ 12.reserve n. _______________ 13.respond vi _______________ 14.disappearance n._______________ fierce importance harm 栖息地 保护区 回答；响应；做出反应 消失 15.inspect vt. _______________ 16.dinosaur n. _______________ 17.secure adj _______________ 18.species n. _______________ 19.mercy n. _______________ 20.powerful adj. _______________ 检查；视察 恐龙 安全的；可靠的 种类；物种 仁慈；宽恕；怜悯 强大的；有力的 1. 灭绝；逐渐消失 ______________ 2. 突然笑起来；大声笑了出来_____________ 3. 保护……不受……(危害) ________________ 4. 注意；专心；留意 ________________ 5. 根据；依据 _________________ die out burst into laughter protect...from... pay attention to according to 6.in danger(of) ___________________ 7.come into being ___________________ 8.so that __________________ 9.contain one’s excitement_____________ 10.game reserve __________________ 猎物保护区 在危险中 形成；存在；产生 以至于（结果）；为了（目的） 抑制内心的激动 请从上题中选择恰当的词组完成下列各句。 1.When I told the joke everyone _________ _________ (爆发出大笑). 2. ____________ the weather report，it will be clear tomorrow. According to burst into laughter 3.My grandfather longed for the return of the Milu Deer so much that he couldn’t ____________________ and burst into tears when he saw them in the Nanhaizi Milu Deer Park. 4.Many old customs________________ (不复存在了). have died out contain his excitement 5.Something must be done to ______ our environment _____being further polluted. 6.You must _______________ the teacher. Don’t let your attention wander. pay attention to protect from 7.His father drove with all the windows closed ________ he should not c