跟it's time句式有关的问题If you have really been studying English for so long,it's about time you _____ able to write letters in English.A should beB were这道题选B,但是我想知道,should be为什么不可以,it's time (that) sb should

跟it's time句式有关的问题If you have really been studying English for so long,it's about time you _____ able to write letters in English.A should beB were这道题选B,但是我想知道,should be为什么不可以,it's time (that) sb should 请用It's time for 的句式造句 英语句式 It's one's first time for 后边加动词的什么形式?同上 英语句式结构问题,If.at the time.the British had not feared invasion.it would have been completed.为什么用had if it's the time,it's the time 怎么翻译? 有关英语句式的问题,long time no diarylong time no diary,这句话是“我好久没写日记”吗?如果是那么diary 是动词还是名词? If It's Together With You,The Time Will Move It's time 的语法 It's the time for,It's a time for,It's time for的区别 一个句式结构的问题The explanation for insensitivity to smell seems to be that brain finds 【it】 inefficient to keep all smell receptors working all the time but can create new receptors if necessary在这句话中我知道【it】是形 什么英语句式后加过去式,如it's time ,I'd rather请找全一点 It's_____today.I think it's going to______.(填上合适的词语）第一个跟‘cloud’有关,第二个跟‘rain’有关 you have to wait until the soup becomes cold时态叫不准，还有所有跟 if 有关的时态问题 It's the matter of time有语法错误吗?中文意思是只是时间的问题. 英语翻译现在是轮到我们采取行动保护野生动物的时候了参考句式it;s time for sb to do sth 再加一句.我们应该保护环境. 上衔接班用英文怎么说,然后用It's the first time that I have done 的句式翻译这是我第一次上衔接班 请用It's two meters long 的句式造句 请用 It's bad for的句式造句