I couldn't get to school on time和I didn't get to school on time有什么区别?couldn't 和 didn‘t 能不能互用?

“Sorry I couldn't get back to I couldn't get the candles to l____ I couldn't get to school on time和I didn't get to school on time有什么区别?couldn't 和 didn‘t 能不能互用? I couldn't get the p_____ right when I began to learn English. i wanttd to catch ____ early train,but couldn't get ___ ride to the station I couldn't get back to you sooner中sooner的意思 I tried to phone him but couldn't get（）him.A.toI tried to phone him but couldn't get（）him.A.to B.through C.to through D.through to i couldn't get myself out of bed 翻译 Sorry,I couldn’t get any more.翻译 For recent days ,I couldn't get accustomed to the life without losing touch with you!请人翻译. 翻译中文意思I couldn't get back to you sooner.我要这个句子的中文意思 it wasn't so much that i didn't like to go to the cinema with you ___ that i just couldn't get ..it wasn't so much that i didn't like to go to the cinema with you ___ that i just couldn't get away from my work that day.A howB asC thanD so答案是B I want to know why you ( )after him on the street yesterday Because I must give the key to him .He couldn't get in to the room Life couldn't get better What if something had happened to you?What if I couldn't get to you?What would I have done without 求翻译/ 翻译：I couldn't wait to to leave i couldn't agree I couldn't help