4. come → _______ → _______;
5. have → _______ → _______;
6. stand → _______ → _______;
7. make → _______ → _______;
8. buy → _______ → _______;
9. sit →_______ → _______;
10. swim → _______ → _______;
11. speak →_______ → _______;
12. see → _______ → _______;
13. write → _______ → _______;
14. sing → _______ → _______;
15. run →_______ →_______
Answers & Comments
come came come
have had had
stand stood stood
make made made
buy bought bought
sit sat sat
swim swam swum
speak spoke spoken
see saw seen
write wrote written
sing sang sung
run ran run