Unit1. Friendship1. add up 合计2. upset vt&vi 弄翻，使…不安,使心烦,扰乱 adj. 心烦意乱的,不舒服的,不适的,难过的.3. ignore不理睬、忽视4. calm (使)平静、(使)镇定calm down 平静/镇定下来5.
照相photography n. 摄影 photographer n. 摄影师2. assist vt. 帮助; 协助; 援助 assistance n. 帮助; 协助; 援助 assistant n. 助手; 助理3. profession n. 职业；专业 professio
必修一Unit1Friendship1. power n. 力量; 权力 powerful adj. 强有力的2. dust n. 灰尘 dusty adj. 积满灰尘的3. suffer v. 遭受; 忍受; 经历 sufferer n. 患病者; 受苦者suffering n
We must be consistent in applying the rules.We need to ensure the consistency of service to our customers.
必修一Welcome Unit一、重点词汇1. exchange [ɪksˈtʃeɪnʤ] n. 交换; 交流 vt. 交换; 交流;交易; 兑换2. lecture [ˈlektʃə] n. 讲座;讲课;教训 vi. (开)讲座;讲课 vt.训斥3.
