I understand that my grades are not very good. If I want to improve my grades, I have to work hard. Because my English and math grades are very poor, I should pay more attention to these two subjects and listen carefully.
I understand that my grades are not very good, want to improve the results to make good efforts, because my English and math scores are very bad, so I should pay more attention to these two courses, listen well
I understand that my grades are not very good. If I want to improve my grades, I have to work hard because my English and math scores are not good, so I should pay more attention to these two courses and listen to them<br>