i have been busy getting ready for the camp since last week翻译一下.

I have been very busy. have been busy”与“I'm very busy”的区别 catch up A:How have you been B:I have been ok .I am really busy with school.We really should get together and catch up.How about joint me fot dinner tonight? I have been busy yesterday afternoon为什么要用have been busy而不用have busy主要想问的是什么时候现在完成时里动词前要用been,也就是have been ...例如还有 ：She has been sick since last month. I can't get though to the general manager's office anyhowThe line is busy.Someone__the phone.A.must useB.usesC.must have been usingD.must it have been是B，为什么？ i have been busy these days and i have to sleep ____ (little). 翻译I have been too busy to have any friend around. I don't have any e___ time.I've been quite busy these days 英语翻译i have been busy but it was my plan to message you soon.i promise i ___to get in touch with the manager for the last two hours but the line is always busy.A tried B have tried C had tried D have been trying the answer is D,tell me why Every part of the materials should be made use of building the stationi am very busy at the mament and have no time to spend i have been calling him for half an hour but cannot get along I have been busy since yesterday.现在完成时是have加过去分词,但这里的过去分词在哪里?been busy 在这里又担当什么句子成分呢? james,you_____(do)your homework,right?yes,mon i have been busy with it for i have been busy getting ready for the camp since last week翻译一下. I have been very busy for the last few weeks youknow怎么翻译? I have been busy since Monday这个句子中哪个是过去分词? I have been very busy these days.中文意思?3Q 用 I have been very busy 造句 就我很忙于做什么什么的形式