Module3 Unit 3 Back to the past Periods 1-3 Words and expressions一．词性变化1.civilization(n.)→ (vt.)2.bury(v.) → (n.)3.mud(n.) → (adj.)4.wealthy (adj.)→__________(n.)5.commercial (adj.)→__________(n.) 6.heat (n.)→_________(v.) →_________(adj.) 7.condition (n.)→__________(adj....

时间:2025-06-02 14:41栏目:中学教育