Ethan at school

Ma: 今天在學校學什麼
Ethan: We learn our Math
Ma: Math 學什麼
Ethan: well we learn about counting backwards from 100...... and... counting in twos...
Ma: 喔, 那你都會嗎
Ethan: Yeah that's easy! I can even "count in twos backwards"! 98, 96, 94, 92, 90, 88...