英语课前单词背诵.ppt

Words Competition for CET-4 GROUP 1 alter burst genius hostile consume split hint hesitate highlight hence bacteria breed budget candidate campus liberal transform transmit transplant transport GROUP 2 vary vanish swallow suspicion suspicious mild tender oxygen insignificant accelerate absolute boundary brake catalog vague vain extinct extraordinary extreme agent GROUP 3 alcohol appeal appreciate approve stimulate acquire accomplish network tide tidy trace torture wander gap garbage preserve abuse academic academy battery GROUP 4 barrier cargo career vessel vertical oblige obscure extent external petrol delay decay decent route ruin sake satellite scale motivate favorite GROUP 5 temple tedious tend tendency ultimate undergo abundant adopt adapt bachelor casual trap tone drift oral optics organ excess expel expend GROUP 6 expenditure expense expensive expand generate private individual personal personnel grant grand invade acid acknowledge 　　 balcony 　　　　 calculate 　　　 calendar optimistic optional outstanding 　　　 GROUP 7 export import impose religion gene victim video earthquake offend bother interfere internal beforehand racial radiation radical range wonder isolate issue GROUP 8 hollow hook adequate adhere ban capture valid valley consist