题目
超难的
将所给句子改成否定句.1.she has got a headache.2.she gets up at six.3.Danny is reading an art book.4.the architects are having a meeting .5.there is some tea in the cup.6.Bill will learn Kung Fu in China.7.the car stopped in front of the door.8.Morris was behind the tree.
将所给句子改成否定句.1.she has got a headache.2.she gets up at six.3.Danny is reading an art book.4.the architects are having a meeting .5.there is some tea in the cup.6.Bill will learn Kung Fu in China.7.the car stopped in front of the door.8.Morris was behind the tree.
提问时间:2021-02-04
答案
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
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
- 1花之君子者也的君子是什么意思
- 2how ( ) was he driving when the policeman stopped his car?100miles an hour.
- 3桃花源记中渔人“诣太守说如此”表现是那句
- 4这样英语单词和形式记得又快又牢?
- 5从1~999中选出连续6个自然数,使得它们的乘积的末尾恰有4个0,一共有_种选法.
- 6小成比小新多18张邮票,小新比小成少1/5,小成和小新各有多少张邮票
- 7设函数f(x)是定义域为【-1,1】上的增函数,且满足f(a-1)小于或等于f(3a),求a的取值范围?
- 8人类登上月球几次,分别是哪些国家?有谁,
- 9作文小练笔100字
- 10The October Canton fair booth can rent or lease to the factory?什么意思
热门考点