congratulations on making progress, that was pretty fast.
maybe next you can try level 2 and then you will see why you are still wrong.
For private tutoring, I've liked <em>Scholastic's Success With...</em> series. They have versions for each grade, and for reading, writing, grammar, etc. They're involved, appropriate for their level, and the writing isn't overly cheesy and out of date like a lot of the British textbooks that get used at a lot of places.
Already got one, thanks. You could probably use one of these, though.
None of this is correct...
Read this first.
https://www.amazon.com/Scholastic-Success-Reading-Comprehension-Grade/dp/0545200830