谁知道下面这题的答案和详解?It is hard for me to image what I would be doing today if I___in loveat the age of seven ,with Jhon in my hometown.A .wouldn't have fallen B.had not fallenC.should fall D.were to fall

谁知道下面这题的答案和详解?It is hard for me to image what I would be doing today if I___in loveat the age of seven ,with Jhon in my hometown.A .wouldn't have fallen B.had not fallenC.should fall D.were to fall 详解下面的题, is this your coat?回答yes this 这是新概念英语语法详解大全3-4上的习题,后面给的答案就是yes this is或no this isn't.而在下面的一道选择中is this your coat?A：yes it isn't B：no it isn't C：yes this is D:no this isn is this your coat?回答yes this 这是新概念英语语法详解大全3-4上的习题，后面给的答案就是yes this is或no this isn't。而在下面的一道选择中is this your coat？A：yes it isn't B：no it isn't C：yes this is D:no th 求12题的答案 和详解 谁知道下面判断题的答案小数比整数小.（) 谁知道下面图的答案是多少? 谁知道这题的答案 第一题和第二题的答案,以及详解 it is ok的中文、谁知道?如题 the floor is not blue .it is not green ,it is_________这句话的中文意思和答案 我要的是答案和详解. 求下面两题的详解 下面一道题的详解,come on! 下面物理题的详解 13题答案和14题详解 求第五题答案和详解 求第三题答案和详解.