i have done the training for two days这句通顺么?

what the shiting i have done是什么意思? I have Never .The girl be Done`` I have done so. You have done something useful to i( ) the environment 翻译I wanted to have him done the job,but he had it done instead This is the most difficult test I have ever done翻译全文,还有I have ever everything i have done is 现在完成时中have done 比如I have done the work中have 和done 各自在句中充当什么成分? I won't go home until I(have done)the job.这里为什么用have done不是had done呢?过去完成时 i have done the best job i think i can 怎么翻译? What have the girls done? that must have done the have done的用法要例句I have done。 I have had the car repaired为什么有had不是have sb done I used to like flying in an a________ but now I would like to take the trai i am done & i have done有什么区别? I slept too late yesterday evening I _______ my homework and forgot the time.A.was doing B.has done C.have done D.had done I have done the best i can.这是什么句?请详细说说这种句型!