18-19版：(全国)Vocabulary Breakthrough(步步高)

B组 反义词 minority n.↔ majority n. fire v.↔ hire v.
C组 形近词 select v.挑选↔ elect v.选举
Step Three 语境助记
背诵经典 1.Record profits in the retail market indicate a boom in the economy. 2.She was elected by a majority of 749. 3.Despite applying for hundreds of jobs，he is still out of work. 4.The child slipped from his grasp and ran off. 5.A great many people present at the meeting are in favor of the reform.
vi.处于经Leabharlann Baidu迅速发展时期 Korean n.韩国/朝鲜人；朝鲜/韩语
adj.韩国(人/语)的；朝鲜(人/语)的 Pakistani adj.巴基斯坦(人)的
n.巴基斯坦人
socialist n.社会主义者；社会党人 adj.社会主义者的
brake n.闸；刹车；制动器 vi.& vt.刹(车)；用制动器减速
B组 合成 adj.＋n. hardship n.苦难；困苦 n.＋n. aircraft n.飞行器；航空器；飞机
seagull n.海鸥
C组 转化 Catholic adj.天主教的
n.天主教徒 Italian n.意大利人；意大利语
adj.意大利人的；意大利语的 boom n.(人口、贸易的)繁荣
Unit 1 A land of diversity
内容索引
Vocabulary Breakthrough
Step One 构词助记 Step Two 词义助记 Step Three 语境助记
Step One 构词助记
A组 后缀 major adj.&v.→ majority n.大多数；大半 race n.→ racial adj.人种的；种族的 cross vt.→ crossing n.横渡；横越；十字路口；人行横道 apply vt.→ applicant n.申请人 apparent adj.→ apparently adv.显然地；显而易见地 conduct vt.→conductor n.(乐队)指挥；(公车)售票员 punish vt.→ punishment n.处罚；惩罚 thank vt.&n.→ thankful adj.感激的；感谢的
slip vi.滑动；滑行；滑跤 n.滑动；滑倒
ferry n.渡船；渡口 vt.摆渡；渡运
reform vt.& vi.改革；革新 n.改革；改造；改良
Step Two 词义助记
A组 同义词 clear adj.↔ distinct adj. way n.↔ means n. suffering n.↔ hardship n. point v.↔ indicate v. obvious adj.↔ apparent adj. slide v.↔ slip v. power n.↔ authority n.
本课结束
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