2. have-has-having-had-had
3, make-makes-making-made-made
4. leach-leaches-leaching-leached-leached
5. want-wants-wanting-wanted-wanted
6. dry-dries-drying-dried-dried
7. swim-swims-swimming-swam-swum
8. wear-wears-wearing-wore-worn
9. eat-eats-eating-ate-eaten
10. fisish-finishes-finishing-finished-finished
11. stay-stays-staying-stayed-stayed
12. rice ( rice là dang từ nên không chia được )
13. live-lives-living-lived-lived
14. brirsh ( sai lỗi chính tả ạ ⇒ không có nghĩa nên không chia được )
15. lie-lies-lying-lay-lain