1.he _____（study) hard every day.he only ___(watch) tv on sunday.
题目
1.he _____（study) hard every day.he only ___(watch) tv on sunday.
2.my daughter is a ____(careful) girl .she writes ___ ( careful).3.look!jane _____ ( skate ),and jim _____ ( ski ) .4.____ ( be ) your friends busy now?5.____( do ) your uncle swim?no,he ____ ( not do ) .
翻译句子：他英语说的好吗？不好。______ he ________ english ______?no,he,______.谁如果答对了这道题，
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
最新试题
热门考点