2018-2019学年人教版高中英语必修4重点句型解析课件: Unit 2 Working the land
2018-2019学年人教版高中英语必修4重点句型解析课件: Unit 2 Working the land第3页

expand

expansion

circulate

circulation

6.________ vt.& vi.使变大;伸展→__________ n.膨胀;

扩张

rid

freedom

free

freely

7.__________ vt.& vi.循环;流传→__________ n.循环

8.________ vt.摆脱;除去

therefore

equip

9.__________ n.自由;自主→_________ adj.自由的

→________ adv.自由地

equipment

export

exportation

10._________ adv.因此;所以;因而 11._________ vt.& vi.配备;装备→___________ n.设备 12.________ vt.& vi.输出;出口→____________ n.出口