我搞不懂了.It was （ ）journey.A three— hourB a three hour c a three—hourd three hour

我搞不懂了.It was （ ）journey.A three— hourB a three hour c a three—hourd three hour 我智商太低了,搞不懂~ 我实在搞不懂求助你们了 英语翻译It has been 4 years since I smoked.我戒烟4年了.（不是“我抽烟4年了”） 搞不懂! I felt something______(touch) my foot but I didn't know what it was.这里应该怎么填啊?怎么有人说用touched 有人说touching的啊？到底用什么呢？我搞不懂了 我实在搞不懂 我也开始搞不懂我自己了!英文翻译 常数函数为什么是周期函数我就搞不懂了. “我搞不懂我们怎么了” 用英语怎么说 我实在搞不懂!所以想求求各位了 教一下经验了,我总是搞不懂. 女人像什么动物 ...我搞不懂了 求帮助 It was over two years since I came back from the countryside.改错.这句为什么不可以那改成It is over two years since I came back from the countryside.这类it开头的句子是何方神圣?我最搞不懂了.有什么方法解决呢 什么意思我搞不懂. 我的微积分搞不懂? Who was with you?请问这种句子语序我有些搞不懂, 小沈阳,到现在我一直都搞不懂他（她）到底是男的还是女的,这个社会真把我搞晕了～, It is made in china 为什么用is 不是was to make in china还有就是 “他将要什么时候去学校?”用现在时表将来时,是不是“when is he going to school?”请说下原因.我搞不懂.