请教老师以下句子:For us this has been the most perfect way to remember her, and this is how she would want to be remembered.这里的完成时如何理解?如果是表状态延续到现在为何没有时间状语?这个完成时也不是表示事件或习惯吧?
The response was
tremendous,with one biscuit weighing 500 pounds and another weighing 713
pounds.想问问这里的with是独立主格结构么,weighing也就是“重”的意思吧,尤其是with这方面学生脑回路总是不知道该怎么理解和去用?
Head injuries are often fatal, or of sufficient severity to require the hospitalization of victims。请问or是引导并列句吗?or of中的of在这里做什么用?victim是“受害者”的意思,用在这里来指代“病人”合适吗?