下文中的should be doing明显是现在时,但竟然可以用来描写过去式?I looked at the map and then at the milometer.I had come ten miles since leaving the town,and at this point ,according to my father,i should be looking at farms and co

should be doing should be doing 下文中的should be doing明显是现在时,但竟然可以用来描写过去式?I looked at the map and then at the milometer.I had come ten miles since leaving the town,and at this point ,according to my father,i should be looking at farms and co should have done 和should be doing 有区别吗 More time should be (spend) in doing exercise They felt that no matter what they were doing,they should be doing somethingelse sb should be doing in doing原句为I should be doing right in lending it to him求句式分析 when he _____something useful,he wasted his time drawing little pictures.a.must have done b.shall be doing c.should be doing d.should have been doing In case it should be lost.其中的should What should I be doing differently?这句话为什么 I 后面跟的是be 而不是am I am doing 英语语法中的“make be+doing与make+be doing有什么不同啊? be+doing 下文中的pass a some guy some 在这里是什么形容词Today,while walking home,I passed a some guy loudly whining that foreign imports are destroying our economy and that we should all be deported.When I pointed out that the mobile phone in his Teachers say that we are rewarding kids for doing that they should be doing of they own will 中错误 should用法讲解It was not my idea of what a holy monk should be doing 为什么不是 do呢? The term FOB should be followed by port of shipment中的should be followed be occupied in doing 中的in可省略吗 be doing构成现在进行时中的构成是什么意思