题目

学校的篮球数比排球数的倍少个，篮球数与排球数的比是，求这两种各有多少个？若设篮球有个，排球有个，则依题意得到的方程组是_____． 答案：-Did you go to Hangzhou last weekend?-No．I had a very bad cold．I was ________ ill ________ go there．A.so…thatB.very…toC.too…toD.so…as