Lesson 1
against prep. __________________ agency n. __________________ aggressive a. __________________ __________________ v. 同意;应允
__________________ n. 同意,一致;协议 __________________ a. 农业的 __________________ n. 农业,农学 ahead ad. __________________ aim n. v. __________________ aircraft n. __________________ airline n. __________________ Lesson 2
airplane n. __________________
__________________ n. 航空站,飞机场 alarm n. v. __________________ album n. __________________ alcohol n. __________________
alcoholic n. __________________ alike a. __________________
__________________ a. 活着的,存在的 allergic a. __________________ allocate v. __________________ allow vt. __________________ allowance n. __________________ almost ad. __________________ along ad. prep. __________________ Lesson 3
aloud ad. __________________ alphabet n. __________________ alternative a. __________________ __________________ conj. 虽然,尽管 altogether ad. __________________ amateur a. n. __________________ amaze v. __________________ amazing a. __________________ __________________ n. 美国;美洲
__________________ a. 美国的; n. 美国人 ambassador n. __________________ ambiguous a. __________________ ambition n. __________________ ambulance n. __________________ Lesson 4
amuse vt. __________________ __________________n.
analyse/analyze v. __________________ __________________n.
ancestor n. __________________ ancient a. __________________ __________________ n. 怒,愤怒 __________________a. 生气的,愤怒的 __________________ n. 动物 ankle n. __________________ announce vt. __________________ __________________ n.
anniversary n. __________________ annoy vt. __________________ Lesson 5
annual a. __________________
______________a. 再一;另一; pron. 另一个 __________________n. 回答,答复;回信;答案 v.回答,答复;回信;(作出)答案 ant n. __________________
Antarctic a. __________________ antique n. __________________
__________________n. 焦虑,担心,渴望 __________________a. 忧虑的,焦急的 anyway ad. __________________ anywhere ad. __________________ apart ad. __________________ apartment n. __________________ __________________ vi. 道歉,谢罪 __________________ n. 道歉;歉意 apparent a. __________________ appeal n. v. __________________