2. After entering the wrong question book, we can see that all the questions shown above are the ones we answered wrong. Click on the wrong question below to view the wrong question;
At this point, you can see all the questions that we answered incorrectly. Click to correct and answer the question again.
4。 Click Modify to enter the answer page;
When all the questions are revised, it means that today's wrong questions have been completely consolidated!
The characteristics of these products working together are as follows:
1. Focus on primary school English and mathematics, and provide online interactive teaching services for teachers, students and parents;
2. In conjunction with the Voice Laboratory of the University of California, Berkeley, the world's leading intelligent voice correction technology-pronunciation instant scoring technology is applied, and all intellectual property rights of this technology are owned by the whole world;
3. Integrate and utilize advanced concepts and technologies such as phonetic psychology and children's psychology, and cooperate with interesting designs such as dialogue robots to comprehensively improve students' learning experience and learning efficiency;
4. Following the new English curriculum standards promulgated by the Ministry of Education, the first set of complete and systematic teaching resources in China has been developed.