Dan and Caroline have been quarelling.用“have+名词”代替“quarelling”怎么改写啊?时态是不能改变的啊，而且它规定“have+名词”只能代替“quarelling”

一般动词改 have + 冠词 + 名词Dan and Caroline have been quarrelling.请问可以改写成下面这句吗?Dan and Caroline having a quarrel.为什麼答案是下面这样呢?原句不是现在完成进行式吗?Dan and Caroline had a quarrel. 我想问一下用have+名词的句子 1.dan and caroline have been quarrelling(have been quarrelling）是什么意思啊我看语法上有点不对啊是不是啊?>dan and caroline had a quarreled还是dan and caroline is quarrelling 2.she is resti CAROLINE AND JACKIE怎么样 Dan and Caroline have been quarelling.用“have+名词”代替“quarelling”怎么改写啊?时态是不能改变的啊，而且它规定“have+名词”只能代替“quarelling” Caroline the caroline and mclaod cases翻译一下不知道MCLAOD是什么 Ben and Dan are good friend.（改为一般疑问句） Nam Dan is a w---------- and he usually w------- novels. Beauty made must have finished and especially Dan explaination是什么意思 caroline 什么意思? Caroline 什么意思 英文名caroline是什么意思 Jim and Lily ---- their bikes to the park Dan and Jack --- my friends. Caroline有什么含义?RT Taylor,Grace,Caroline,Samantha是什么意思? Caroline pride中文什么意思 英文句子分析,thanksJane’s relationship starts off much more smoothly,and survives the efforts of Bingley’s unpleasant sister,Caroline,to break it up. 英语翻译In order to obviate the drawbacks of plasma immunoglobulins,the whole molecular recombinant human anti一HAV(hepatitis A virus) monoclonal antibody(anti—HAV IgG) produced and secreted by rCHO cells was purified and its physicochemical p