在线题库 [单选] If I hadn’t stood under the ladder to catch you when you fell, you ___ now. 发布时间：2022-09-12 0次 Acouldn't have smiledBwouldn't be smilingCdidn't smileDwon't smile 您需要登录才可以下载或查看，没有账号?会员注册
