It was not easy to decide what to take and what to leave,behind.这句话什么意思,尤其最后一个词

--Was the test difficult?--Not at all,we found_________.A.very easy to do it B.it very easy to do C.it very easy for doing D.it very easy to do it 是不是该选D? I came to know it was not easy to easy monwy.中的it必为that行吗?必改为改. 英语单选24It was not easy to decide what____and what____behind.a.to take;to leave b.taking;leaving c.being taken;being left d.take;leave It was not easy for us to understand that( ) when we were young in the past,it was not easy to shop for everything you need in one in the past,it was not easy to shop for everything you need in one Alas!It was not ___ easy ___ that.A：very;as B:so;as C:too;to D:such;as为什么选B? it was supposed to be easy. It's not so easy to loving It's not easy to be everybody! it's not easy to do To learn the engineer it not easy, 21.I found the last question ____ .A.to be easy B.the easy C.that it was easy D.easy应该选什么,为什么? in time it was easy to see that his heart was not in his work 怎么翻译 I find-----not easy to learn math well A,this B,that C,what D,it He told me .she would come or not was not easy to sayA when B if C that D whether It was not easy () climb the hill with the heavy wine barrels on.A.for a truck B.for a truck toC.to a truck D.to a truck to it was not meant to