各位帮忙做几道英语题
题目
各位帮忙做几道英语题
A:Carrie,Please look at the shelf.
B.OK.
A:_____ there _____ coffee there?
B:Well,there's some sugar,but there's _____ coffee.
A:_____ there any sweets in the box?
B:_____,there are.
A:_____ _____ are there?
B:About thirty.That's _____ for the party.
改错
1.There is going to have a meeting next week.
2.You can't leave now.We must wait at 8:00 here.
3.Neil usually opens the TV set when he arrives home.
答案
Is,any,no,Are,Yes,How many,all.
改错
1.There is going to be a meeting next week.
2.You can't leave now.We must wait until 8:00 here.
3.Neil usually turns on the TV set when he arrives home.
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
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