To build such a great wall our modern machines is hard.请问 怎么填 第一空 用with 还是 without

if we were to build such a wall now.句中的 were to build 是什么语法 It is impossible for us to finish _____(build) the new school in such a short time. To build such a great wall our modern machines is hard.请问 怎么填 第一空 用with 还是 without 完成句子 1.问题是我们该怎样早点到那才好.The question is ___ ____ ____ ____ early.2.Jack asked his teacher so many s____ questions that he wanted to send him away.(填一个s开头的单词)3.Sometimes must be done to build up a Grea the force of authority has operated in such a manner as to build up an exceedingly powerful resistance to further investigation build sth up还是build oneself upswimming is a good way to build -----(they) up. A tunnel is very hard to build. It would be possible to build a platform.A platform________a.could build b.would be build c.could be build d.would build They are going to build a library改为否定句 The___ ___going to build a library No to such a long people use the blueprint to build a house用build a house 提问 to make great efforts to build a strong It's difficult__________a bridge in the village A build B builds C building D to build it's easier to dig a hole than build a You are quite a follow to build this bridge katie lopez do you want to build a snowman 英语翻译You are never too old to build a snowman They are going to build a b( )over the river