从明天起。。。

I will take English exams every day in the future .

every day to take exam
you are studying English every day for a exam,aren't you ?

aha....

it's good for u

it's only eyewash....
he always play starcraft with us.....

He can't teach an old dog new tricks.
Do you know what 's mean?
教一只老狗新戏法？no！！
可以翻译成朽木不可雕也。

Just simulate examination。。。
And I believe it's good for one's sense of English language.
But not just for CET.

模拟考试？？you take a good way.