题目内容
You shouldn't point ________ others with chopsticks while eating ________ the table.
A.at; at B.at; on C.on; on D.on; at
练习册系列答案
相关题目
题目内容
You shouldn't point ________ others with chopsticks while eating ________ the table.
A.at; at B.at; on C.on; on D.on; at