so they left Britain,to which they were never to return为什么never后面要加to do?为什么还有be动词呢?不应该是in which they never returned吗?这是高中必修二里的

so they left Britain,to which they were never to return为什么never后面要加to do?为什么还有be动词呢?不应该是in which they never returned吗?这是高中必修二里的 In Britain,people drive -----the left.为什么用to Britain Britain has a rump of firms that are so inward looking they are unlikely to export much.Britain has a rump of firms that are so inward looking they are unlikely to export much,however much assistance they receive.结构及其翻译是什么啊? she left home （with) sayingword to her parents ,so they worried a lot.()中用适当形式填空 the car badly damaged ,so they ---- it A left B abandoned C god Dbought 选哪一个呢 They would never return to Britain.里Britain做什么成分 这句外语什么意思They spent so much money buying a new flat that they didn't have ang left over for a holiday? it was a very painful experience for all of them and they wanted to leave them all behind so they left. all behind 是什么意思,在这里呢? They have___ left here.(刚刚) They left w__ saying goodboy. They left ______a rainy morning. 英语翻译In Great Britain,cars,lorries and buses must go on the left side of the street.They must stop and look at the traffic lights of both ways of the street to cross it.And (instead of或 instead 或 like 或after)looking left first,(if或as 英语翻译[A PRAYER] WHICH THEY ORDERED TO BE CONCLUDED [WITH A BENEDICTION]19 MUST NOT BE LEFT WITHOUT SUCH A CONCLUSION; ONE WHICH THEY ORDERED TO BE LEFT WITHOUTSUCH A CONCLUSION MUST NOT BE SO CONCLUDED. Now they are gone.We are all surprised that they ____ so soon.a should leave b must have left c must leave d should have left选C 为什么?不好意思，是选D 英语翻译Moreover,through continuing European integration,especially in defense,Britain under Blair has been sucked further into arrangements which will render it difficult for the British to remain the reliable ally they have so often proved to b When Jenny came to Britain,she had to get used to (drive)__on the left When Jenny came to Britain,she had to get used to(drive) ________on the left.