The child will be in the sixth grade soon, and his English reading comprehension ability is weak. How can he improve quickly?

In this case, you still need to read more books and accumulate words in the process of reading. You can buy some interesting and simple English short articles for children to read first, cultivate their interest in reading first, and then read some long articles slowly. You can also buy some teaching AIDS, which are not only the skills of remembering words, but also interesting essays, which are quite good. I don't remember the title. I'll tell you when I think about it later.