Teaching aim: Review some useful words, phrases , and some key sentences.
I词汇短语
1._____ (adj)平等的 ________（n）_______（adv）2.______ (v/n)影响______(adj) 3. ________(n)公正_______(adj) 4________（vt）发明_______（n）______（n）发明家5_____ (v) 争论，辩论_____ (n) 6.______ (adj)善良的_____（n） 7____ (adj)诚实的____(n)
