We couldn"t walk around it on foot的意思

We couldnt walk around it on foot的意思 I couldn't walk.对walk划线提问急 为什么不能用can'twithout gravity,we couldn't walk on the ground as freely as we do now变为without gravity,we can't walk on the ground as freely as we do now We couldn't see through the Heart breaen we couldn't cry togehter we couldn't live without others 'help We couldn't find them all.变同义句We couldn't find_____of_____. we never told him he couldn't do it翻译 we couldn't r__ enough money for a holiday We couldn't have played worse翻译啊 But we couldn't find them all为什么不是found We couldn't run in the classroom.(改为祈使句） we couldn't listen to each other clearly(肯定句) Because it rained,we couldn't play football的同义句_______ _______the_______,we couldn't play football she was so tired that she couldn`t walk on改为简单句 they were so tired that they couldn't walk any more (同义句转换） Nick was so tired that he couldn't walk any farther.Nick was ( ) ( ) ( ) ( ) any farther. the old man couldn' t walk any＿because he was too tired