First, increase vocabulary.
Band 4 requires us to master more than 4000 words, so vocabulary is very important, which affects our reading and composition. If you only know some simple words, you won't get high marks in the exam. So make a plan, recite 30-40 words every day, and you can reach the level of 4000+ words in two months, without putting too much pressure on yourself, and at the same time, you can consolidate your review. If you like to recite words with app, here are some suggestions for you, such as "Don't recite words", "Cut a hundred words" and "Coco English".
Second, practice listening.
Band 4 listening is very important, and everyone will go through the college entrance examination, so you can register for Band 4 as soon as possible when you are a freshman. At this time, not only the listening ability is good, but also the vocabulary is large. With more practice, you can definitely sprint Band 4. The daily English listening app can help you practice your listening, and it is also my right-hand man preparing for Band 4. And here are some suggestions for everyone. Pay attention to changing words, changing words in time, or money, proportion, etc. The general answer will appear here.
Third, read more books.
Band 4 reading can reach 149. Band 4 reading is divided into: fill in the blanks with words, long reading and close reading. Doing reading can exercise our reading ability on the one hand, and increase our sense of language on the other. Everyone can read more English in peacetime, which is also helpful for our composition.
Finally, I recommend a CET-4 topic I have used: Spark English, which summarizes the CET-4 topics over the years. There will be specialized personnel and software training to help you learn. Looking forward to your good grades!