电脑突然就没有声音了:I haven't seen him for years 一句中重音在for上和在years上会产生句子意思的变化,是吗?

I ____(not see)Jim this morning.请问这里该填haven't seen还是didn't see??thank you! Haven’t seen you for ages I haven't seen him for years 一句中重音在for上和在years上会产生句子意思的变化,是吗? We haven't seen him ____then.填介词,并翻译句子 I haven't bought any new___for years. I don't want to go and ________I haven't been invited I haven't decided which train I should take.(用动词不定式改写句子) 我没有去过某地,用英语说是I haven't gone to some place还是I haven't been to some place. My uncle went to China last year.We haven't seen him__.A.since almost year B.since almost a year ag i still haven`t found what i am looking for