Try the tomato working method,the efficiency is improved quickly.
Don't worry at all times.
I studied politics in the second set of papers,the essence of studying politics is repetition.
English read a small composition,need to recite a lot of sentences,every day to read some.
Mathematics learning derivative,there are many places need to pay attention to,and memorize,otherwise the examination room is not easy to think of.
Today is a new day,arrange your own time,continue to refue.