Unit 4 Astronomy。learning about language。Unit 1 Festivals around the world Checking answer I 2mAnswer keys for Ex.1 on Page 4。可分别作主句的主。
Three同课异构课件1Tag内容描述：
1、Unit 4 Astronomy: the science of the stars,learning about language,Answer key for exercise 1:,presence,violence,confidence,difference,patience,uncertain,unfair,unpaid,unlike,unkind,Discovering useful 。
2、Unit 1 Festivals around the world Checking answer I 2mAnswer keys for Ex.1 on Page 4: religionreligious dangerdangerous 。
3、Unit 3 The Million Pound Bank Note GrammarNoun clauses as the object and predicative 名词性从句 宾语从句 表语从句 名词性从句相当于名词，可分别作主句的主。
4、Unit 5 CanadaThe True North Learning about language Meaning for multi wordsmulticulturalmulticoloredmultinationalmultime。