Unit 4
- the first month of the year一年里的第一个月的这年
- the second month of the year第二个月一年里的
- New Year's Day元旦
- the third month of the year一年里的第三个月
- the fourth month of the year一年里的第四个月
- Spring Festival春节January一月February二月back回原处; 后面their他 ( 她、它 ) 们的Tree Planting Day植树节World Book Day世界读书日March三月
- the fifth month of the year.一年里的第五个月。
- the sixth month of the year.一年里的第六个月。
- April四月tree树;树木grass草;草地stop ( 使 ) 停止stop ( 使 ) 停止Labour Day劳动节May五月June六月Mother's Day母亲节Children's Day儿童节Father's Day父亲节