语法专练(方位介词)1.基础练习 一、方位介词 in,on,beside ,under ,above next to ,in front of ,behind ,between 选词填空 1.Beijing is______the north of China . 2.The twins usually stand ____their parents ,and their parents are in the middle . 3.There is a map of China __________ the...

时间:2024-12-22 17:02栏目:行业资料