请解析这个句中的 would not ,为什么不用didn't?I meant to go today,but my father would notallow me to.第一句是过去时态,为什么后一句用了would not?疑惑.

请解析这个句中的 would not ,为什么不用didn't?I meant to go today,but my father would notallow me to.第一句是过去时态,为什么后一句用了would not?疑惑. 英语达人请进（请解释这个句子中的重要语法点）Therefore they would have been more likely, had they not switched courses,to cease attending lectures than those who did not switch. 谁能帮我解析一下这个句子的语法:Were it not for him,i would not be able to speak English as well as i do now. 解析句子：I would rather not tell you. had he not been so busy taking the diamonds,he would have felt the blow 第一句为什么把had放在最前面 请仔细分析一下这个句子 请写出含有物候规律的诗句1-2句,并简要解析其中的规律. If you ____require any further information,please do not hesitate to contact us.A.should B.would C.could D.might请解析 Oliver would not have to empty them himself这个句子中的empty them himself怎么翻译?什么结构吗 请教这个句子中的would是表示什么意思?The bill would not affect police or firefighters.They are barred from striking 求would在提问句中的用法. 请解析一下下面这个英语句型i wrote to over twenty companies asking for work,but nothing come of my effort句中的 asking for 是什么分词还是动名词？ not at all 意思would you mind moving your car no,not at all请翻译这个句子到底是愿意移动还是不愿意移动啊？ decide not to 的同义句 转换怎么改这个有关高三的英语，请 I would like not to eat anything.(改为同义句) would you please not talk any more同义句 Would you mind not following me around?改为同义句 would在这个句中的用法a Russian might fail to see anything amusing in a joke which would make an Englishman laugh to tears. 请写出含有物侯规律的诗句1-2句,并简要解析其中的规律