New concept English and primary school synchronous English teaching, if put together! Is the teaching effect good?

Mastery will definitely have an effect. But we must pay attention to the overall planning in the teaching process. New concept English and primary school English are the same or similar in many aspects, but of course there are some complementary places, such as vocabulary. For primary school students, it is more important to see if they can master it. It is suggested to give priority to primary school English, supplemented by primary school new concept English!