英语 the new machine has been tested

英语 the new machine has been tested the problem is (how) we can( operate) the new machine( on) such (a) short time.英语挑错,括弧中的,为什么? they 've bought a new machine for the factory翻译 A new machine called 'The Revealer' has been invented这句英语怎么理解.主.谓called 'The Revealer'是过去分词短语吗 一道英语基础转换题,..l have no idea how l can operate the new machine(改为简单句)l have no idea ____ ____operate the new machinehow to?能说明下原因么，怎么感觉句子不通顺。 I have no idea how I can operate the new machine.I have no idea ___ ___ operate the new machine. the new type of machine set off a wave of selling in the country什么意思 That's the new machine ( )the parts are too small to be seen The o____ of the new machine is hard to learn____填什么? Armed with the new machine,a search party went into the cave hoping to find buried treasure为什么把 armed with the new machine 放在句首,而不放在a search party后面做过去分词做后置定语,这里运用到什么语法吗?请英语高 a new machine called the revealer has been invented.请机器不是被叫作吗,那不是应该a new machine was called吗,为什么没有was, when you buy a new machine,you must read the i___ first. there be of.这个具体该怎么理解.The machine there be of a new type. The new machine on ____ show was designed by _____ Whites ,who were from Africa I have no idea how i can operate the new machine.(改为简单句） The _____ of a big new machine can be hard to learn.(operate) Before using this new machine,please read the ______ (instruct)instruction要不要加s There is new machine at this school.Except the mechanic.nobody can operate是什么意思