语文课上听写成语,小明写对了13个,错了5 个,一共听写了多少个成语?+?/Y;r1H7g)w7N9l7Q'?(v
算式:提示.q.T6a:W:n7?,L.\8Q+N3_)],b(o/s+?/Y;r1H7g)w7N9l7Q'?(v
答:一共听写了/h,O6Z6l3~5@8F-l;c'T1o,V个成语。+?/Y;r1H7g)w7N9l7Q'?(v