2020年8月3日 ~ Book6 Unit 22 [Stage12]
＜今日の進捗＞
Book6 - 85 (Why do we say that bees sting and mosquitoes bite?)
＜オリジナル回答＞
Why do they have dogs at customs?
Book6 - 85 (Why do we say that bees sting and mosquitoes bite?)
＜オリジナル回答＞
Why do they have dogs at customs?
They have dogs at customs for detecting drugs and guns.
タグ：DME
