根据上下文的内容,补全对话,将正确句子的编号填在横线上。 Chen Jie: ______ Mike: Good morning! This is Lily. Chen Jie: ______ Lily: Nice to meet you, too. Chen Jie: Let’s go to school! Mike & Lily: ______
1.three + four =__________ 2.eight ÷ four =_____________ 3.four- ____________= one 4.two× four =_____________ 5._______ - three = six 6.two × five =_______________