问一道状语从句题____ they become dirty,the lakes are not able to cle

1.___ they become dirty,the lakes are not able to clean them ____ wash the clothes? Yes,he does.They are dirty. 问一道高中英语状语从句题. 问一道英语状语从句题. 状语从句____ the poem a second time,the meaning will become clea 定语从句单选题they are the dogs ____ to help the blind cross the st 让步状语从句?Try hard as he will,he never seems able to do the wor Things are not the same as they used to b为什么是定语从句e. The classroom is so dirty .Would you please help to __it cle The room is very dirty today.It's hard——.A.cleaning B.to cle 条件状语从句题1.If you want ____ you have to get the fund somewhere They are able to talk openly to one another whenever ____ of