To solve this task, we need to change each verb into its past tense form. Here’s how we can do it step by step:
1.
Stop: This is a regular verb. For regular verbs, we add "-ed" to the end. So, "Stop" becomes "Stopped".
2.
Jump: This is also a regular verb. We add "-ed" to the end. So, "Jump" becomes "Jumped".
3.
Flash: Another regular verb. Add "-ed". So, "Flash" becomes "Flashed".
4.
Worry: This verb ends in a consonant + "y". According to the rule, we drop the "y" and add "-ied". So, "Worry" becomes "Worried".
5.
Is: This is an irregular verb. We need to memorize its past tense form. "Is" becomes "Was".
6.
Echo: This is a regular verb. Add "-ed". So, "Echo" becomes "Echoed".
7.
Bake: Regular verb. Add "-ed". So, "Bake" becomes "Baked".
8.
Clean: Regular verb. Add "-ed". So, "Clean" becomes "Cleaned".
9.
Flip: This verb ends in a vowel + consonant. According to the rule, we double the consonant and add "-ed". So, "Flip" becomes "Flipped".
10.
Am: This is an irregular verb. We need to memorize its past tense form. "Am" becomes "Was".
11.
Are: This is an irregular verb. We need to memorize its past tense form. "Are" becomes "Were".
12.
Walk: Regular verb. Add "-ed". So, "Walk" becomes "Walked".
13.
Wash: Regular verb. Add "-ed". So, "Wash" becomes "Washed".
14.
Fly: This is an irregular verb. We need to memorize its past tense form. "Fly" becomes "Flew".
15.
Stand: This is an irregular verb. We need to memorize its past tense form. "Stand" becomes "Stood".
16.
Hope: Regular verb. Add "-ed". So, "Hope" becomes "Hoped".
17.
Watch: Regular verb. Add "-ed". So, "Watch" becomes "Watched".
18.
Read: This is an irregular verb. We need to memorize its past tense form. "Read" becomes "Read" (pronounced differently).
19.
Put: This is an irregular verb. We need to memorize its past tense form. "Put" becomes "Put".
20.
Ask: Regular verb. Add "-ed". So, "Ask" becomes "Asked".
Final Answer:
1. Stopped
2. Jumped
3. Flashed
4. Worried
5. Was
6. Echoed
7. Baked
8. Cleaned
9. Flipped
10. Was
11. Were
12. Walked
13. Washed
14. Flew
15. Stood
16. Hoped
17. Watched
18. Read
19. Put
20. Asked
Parent Tip: Review the logic above to help your child master the concept of past tense verbs worksheets.
