1、 Unit 3 Our animal friendsn.radioprogrammerescuereceptionistpettowelbottomairportadj. blindhelpfuldarkadv. anywherefinallypron. nothingv. meanallowapologizeleadbarkwakeappearactclimbarrive at by oneselflead(sb) tofall asleepwake upget downfire engineblind adj. 瞎的；失明的He cant see the car. He is blind.
2、cant see anything =be blindcant hear anything=be deafcant speak= be dumbradio n. 无线电广播We can get some news on this radio.His grandpa likes colleceting radios.以 o结尾的名词变复数：有生命的加 “es” potatoes tomatoes无生命的加 “s” photos pianosprogramme n. 节目Which TV programme shall we watch?I like watching the programme
3、hosted by Xiena.helpful adj. 有用的；有帮助的The dictionary is helpful. It can help us to understand the words.The dog is helpful. It can help the blind.rescue n. 营救The man goes to her rescue. He rescued her from drowning.v.营救go /come to ones rescue 进行某人的营救rescue sb from. 从 .中救起mean v. 表示 .的意思过去式 meantWhat does this word mean?The dark clouds mean rain .What do you mean by that ?receptionist n. 接待员Im the receptionist here ,welcome to our hotel.reception n.接待
