生产定子和转子:中译英 ......

All the students with excellent grades already put in their efforts. First, they listen to the teacher carefully, capture the main points of the lecture and remember it.

Carefully take notes. After they get home, they will carefully revise the lessons of the day. Then complete the homework to help remember the information learnt during school.

Before the exam, all they have to do is just carefully reading the textbook and their notes.

The excellent students have made great efforts. First of all, they lisen to the teach carefully and learn the emphasas by heart.
They take notes carefully. They review the courses they learn that day after school, and then finish their homework to consolidate what they have learnt.
It'll be OK to read the books and notes carefully before examinations.

All “A”student pay much efforts and work hard .At first ,listening carefully on class,and catch the main idea the teachers said,then remenber hardly.

Taking the notes is in serious.Reviewing all the matter of the classes at that day on time when you got home.Then finishing your homework to underpin the learning of your classes.

Before the test,look up the testbook and the notes
in serious that will be OK.

The excellent students have made great efforts. First of all, they lisen to the teach carefully and learn the emphasas by heart.
They take notes carefully. They review the courses they learn that day after school, and then finish their homework to consolidate what they have learnt.
It'll be OK to read the books and notes carefully before examinations.

The excellent students with high marks have already put their effort into work. first of all, listen to the teacher carefully,catch the points of what the teacher said,and remember it.

Taking notes,and review all the lessons they've been taught after arriving home,then finish the homework in order to remember the information taught in class.

Before exam,reread the notes and textbook carefully,that's all.