用give the alarm 造句
题目
用give the alarm 造句
答案
I gave the alarm as soon as I saw the smoke.我一看见冒烟,就发出了警报.I didn't wake up until I heard the alarm clock.直到听到闹钟的铃声我才醒来.It means to give the most-needed and timely aid.它的意思...
举一反三
已知函数f（x）=x，g（x）=alnx，a∈R．若曲线y=f（x）与曲线y=g（x）相交，且在交点处有相同的切线，求a的值和该切线方程．
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点