补全对话.A:Did Miss Li make you ___the sums again?B:Yes,she ___ A:Did you get them___
题目
补全对话.A:Did Miss Li make you ___the sums again?B:Yes,she ___ A:Did you get them___
B:No,I didn't .They 're very difficult.I need a calculator ___do it.
A:Have you got ___?
B:Yes,___you are.
答案
A:Did Miss Li make you _calculate__the sums again?
B:Yes,she _did__.
A:Did you get them_calculated/worked out__?
B:No,I didn't .They 're very difficult.I need a calculator _to__do it.
A:Have you got _it__?
B:Yes,_here__you are.
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
- 若非零向量AB满足(A+3B)垂直(2A-B),(A+B)垂直B,则向量AB夹角为
- The news msde Tom _____ A feels exciting B feel excited C feltexcited
- 3.把一元钱换成角币,有多少种换法?(人民币角币的面值有五角,二角,一角三种
- 知道等腰直角三角形的斜边是400,400/根号2就是腰,怪为什么
- 氩气的分子式是Ar还是 Ar2?
- (根号下y-x)平方+根号下x平方-2xy+y平方 化简
- 予初十日到郡,连夜游虎丘,月色甚美,游人尚稀,风亭月榭,间以红粉笙歌一两队点缀,亦复不恶.然终不若山空人静,独往会心.尝秋夜与弱生坐钓月矶,昏黑无往来,时闻风铎,及佛灯隐现林杪而已.又今年春中,与无际
- going she is to basketball after play school
- 菱形ABCD中,AE垂直BC,BE等于CE,AD等于2,求菱形的面积
- tom often ——(take) his children to school by car.
热门考点
- 18课广玉兰的写作手法
- 振兴皮鞋厂四月份计划生产皮鞋4800双,结果10天完成计划的45%.照这样计算,该厂这个月皮鞋产量超过计划百
- 用排比句和总分总的句行写同学们大扫除的情景
- 已知在三角形ABC中,AB=AC,∠C=30º,AD⊥AB交BC于点D,若AD=4.求BD·CD的长
- 请问Where is it made in?的语法错误是什么?(与Where is it made?的区别是什么?),Thank you!
- 李白提的诗(望庐山瀑布)的瀑布叫什么,又名什么?
- 已知△ABC中,CE垂直于AB,BD垂直于AC,连接DE,求证三角形AED相似于三角形ACB
- 分别将下列各组物质同时加入水中,得到无色透明溶液的是( ) A.FeCl3 NaOH KCl B.KCl NaCO3 Na2SO4 C.BaCl2 NaCl Na2SO4 D.NaCl AgNO3
- Where ( ) his father and mother from?
- 急需带有“迪”字的成语(同音也行,但要褒义词)急