sound interesting 为何不加,That sounds good 为何要加s,如果用that sounds great可以吗?
问题描述：
sound interesting 为何不加,That sounds good 为何要加s,如果用that sounds great可以吗?
答
那得看sound interesting 前一句是什么,如果前一句是两件事就不用加s,一件是就要加s．That sounds good 前一句一定是一件事所以要加,that sounds great就不用我解释了．