it is adj to do sth 什么意思
it is+adj+to do sth.意思
it is adj to do sth 什么意思
it is adj.to do sth.it is adj.doing sth.有什么区别
it be+adj+to do sth什么意思?快@@@@!急@
sb find it +adj to do sth 和sb find it is +adj to do sth 有什么不
it is adj.of sb.to do sth.it is adj.from sb.to do sth.
it is+adj + to do sth?it表示什么?to do是什么状态?
adj to do sth是什么结构 注意啊不是it is adj to do sth!
It is adj to do sth/It is adj doing sth两个语法句式都对吗?
"It is+adj.+to+sb.+to do sth." 和 “It is + adj.+for +sb.+to d
it is too +adj to do sth 还是it is too +adv to do sth
It is +adj.+for sb.to do sth.的意思是什么?