英语翻译,此句中we were used to

英语翻译,此句中we were used to walk down 在此句中又该如何翻译:We were walking down the street. The fish(which)we bought were not fresh.此句中在we后为甚麽出现了bought和were两个过去式? 英语翻译我译的是if one day we were separated,we must live as we used to. 一句英语翻译,话的前面是化学试剂,后面是were used as received, They were disguised so that we couldn't recognize them此句是被动句吗? 英语翻译1）were used to 2 ）used to 3) were used for 4）were used by it used to be my car?[ used to be it used to be my car?此句中[ used to be kl87 Everyone in our class felt very excited because we were the winners.在此句中,能把excited 换成exciting吗?Why? 英语翻译We then categorized the less frequently used elements into theelements that were substitutable and non-substitutable by thevery frequently used elements described above. While we were talking,the teacher came in.此句 可不可以用when代替while?while 在此句中可不可以用when代替?如果可以请讲讲理由,别复制一大堆那种when while的那个区别. 翻译一下i make machines and tools used in factories.尤其是used 在此句中是什么意思,什么作用. 英语翻译day we were together. It was in the room that we used to have meetings.为什么此句句子用that而不用where The things we used to say..1：用used有何用意．．2：此句该如何翻译．．．．3：能举个例子么 the life we were used to______(change)greatly since 1992 we know that the ancient Greek athletes used hand weights,which were the technologyof that timehand weights 此处是啥意思? 英语翻译the two we used to have were very small and slow.they are now gone,and we are got much more efficient ones