We aren't free now.改为同义句we are busy ___ ________ 什么

We aren't free now.改为同义句we are busy ___ ________ 什么 we aren't free now同义句 We are busy now.We aren't free u____eight o'clock. We aren’t busy today同义句 we aren't free this evening 同义句改写 同义句We are very busy.We cant have a holiday now. We are busy doing our homework.改为同义句 We are （）（）our homework 同义句转换 1.We are going to play basketball.We aren't going to p We are free this Sunday同义句 we aren’t allowed to stop learning English.（改为同义句）填入下方横线处 we are quite busy now中busy什么意思? Shall we go now改为同义句