...例句:作情态助动词:If he were wise, he should come to see me.If father hadn’t sent me, I shouldn’t have come.作时态助动词:It’s strange that she would have done it. If the steamer should have left port at noon, it will be
passing through the canal now.后面我又翻了下徐...
-how do you find the club -i would rather not __(join) it .everyone is saying its management is going from bad to worse.标准答案为 have joined .疑问:这里是表示对过去的假设,为什么不用had joined