题目
现在完成时练习题
选用have,has填空
I______told him the news.
she_______come back from school.
You _______won the game
按要求改写下列各句
they have bought a computer.改成否定句
He has lost his book.现改成一般疑问句,再做肯定与否定回答
选用have,has填空
I______told him the news.
she_______come back from school.
You _______won the game
按要求改写下列各句
they have bought a computer.改成否定句
He has lost his book.现改成一般疑问句,再做肯定与否定回答
提问时间：2020-08-01
答案
have...has..have...
They haven't bought a computer.
Has he lost his book?Yes,he has.No,he hasn't.
They haven't bought a computer.
Has he lost his book?Yes,he has.No,he hasn't.
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基因为AaBbCC和aaBbCC杂交,有几种组合方式
- 2已知甲、乙两组数据的平均数分别是80,90,方差分别是10,5,下列说法正确的是（ ）
- 3请问C25水泥混凝土路面 1立方 需要多少立方；水泥,砂和石子?、
- 41、小牛从坐标原点O（0,0）出发,向正东方向走2米到达M1点（2,0）,再向正北方向走4米到达M2点（2,4）,再向正西方向走6米到达M3点（-4,4）,再向正南方向走8米到达M4点（-4,-4）,
- 5the woman will never forget the day [ ] they first met
- 6《天净沙 秋思》中可谓千古佳句的是哪一句诗?
- 7You___about the future now,___you?A.don`t think,don`t B.aren`t thinking,aren`t C.don`t think,do
- 8英语陈述句和疑问句
- 9赵师数困于秦的赵王是什么样的国君
- 10you should tell your parents first about it if n_______
热门考点