(
课件网) 1. What on earth are we doing to our planet on earth: used to make a question more forceful (放疑问词之后表强调)究竟；到底 eg Why on earth did you do that What on earth is he talking about Where on earth are my keys 2. … is dying out at an alarming rate. die out: it becomes less and less common and eventually disappears completely 灭亡；逐渐消失 eg How did the dinosaurs die out I want to teach Irish so that it won't die out. 【拓展】die相关短语 die away 变弱; 逐渐消失或停止 die down 变弱; 平息; 缓和 die of/from 因……而死; 死于…… die off 相继死去 be dying for 渴求; 迫切需要 be dying to do sth. 迫切想做某事 【语境应用】用与die相关的短语完成句子。 1) The sound of the car _____ in the distance. 2) Unfortunately, the lady _____ a heart attack. 3) When the flames _____ we may be able to see the extent of the damage. 4) If too many of these rare animals are killed, their kind will _____. die out died away died of/from died down alarming adj. making you feel worried or frightened 惊人的； 使人惊恐的 alarm vt. to make someone feel worried or frightened 使惊恐；使害怕；使担心 n. a feeling of fear or worry because something bad or dangerous might happen; a piece of equipment that makes a loud noise to warn you of danger 恐慌；警报；警报器 eg I forgot to set the alarm. I don't want to alarm you, but I can't find the key. The rainforest is disappearing at an alarming rate. (翻译) 我忘记设置警报器了。 我不想吓你，但我找不到钥匙了。 热带雨林在以惊人的速度消失。 【归纳】 be alarmed by/at sth. 因……而惊恐 be alarmed to do sth. 做某事感到恐慌 in alarm 惊恐地(常作状语) give/raise/sound the alarm 发出警报 burglar/fire/smoke alarm 防盗/防火/烟火警报器 There’s no cause for alarm. 不必惊慌。 【语境应用】翻译句子。 1) 他惊慌地跳了起来。 _____ 2) 当我跌倒的时候，妈妈很惊慌。 _____ He jumped up in alarm. My mother was alarmed when I fell over. 3. We must make people aware of the problem and help… aware adj. if you are aware that a situation exists, you realize or know that it exists 知道；发觉；有……意识的 aware of: if you are aware of something, you notice it, especially because you can see, hear, feel or smell it 意识到；知道 eg The government should make the public aware that abandoning animals is illegal. 政府应该让公众意识到遗弃动物是非法的。 【拓展】 become aware of 知道, 明白; 意识到 be aware that 知道、意识到 make sb. aware of sth. 使某人意识到…… so / as far as I’m aware 据我所知 awareness n. 认识，意识 raise one’s awareness 提高某人的意识 public awareness 公共意识 【语境应用】完成下列小题。 1) The little girl was not aware of _____. 这个小女孩儿没有意识到自己做错了事。 2) They suddenly became aware of _____. 他们突然意识到人们在看着他们。 3) 你有没有意识到已经出了问题？（翻译） Were you aware that something was wrong having done wrong people looking at them 4. China has made a lot of progress. make progress: to get better at doing something, or get closer to finishing or achieving someth ... ...
