安徽省,英语,第27讲动词的时态,1advantage(n.)_disadvantage_(n.反义词)缺点；不利条件2wood(n.)_wooden_(adj.)木制的；木头的3harmful(adj.)_harm_(v.&n.)危害；损害4science(n.)_scientific_(adj.)科学上的；科学的5care(v.&n.)_caring_(adj.)体贴人的,6congratulate(v.)_congratulation_(n.)祝贺7manage(v.)_manager_(n.)经营者；经理8thank(v.)_thankful_(adj.)感谢；感激9thirst(n.)_thirsty_(adj.)口渴的；渴望的,1playapart_in_doingsth.参与做某事2makea_difference_起作用；有影响3be_harmful_to对有害4thefood_chain_食物链5atthe_top_(ofsth.)在()顶部或顶端6t
