1. Introducing Irregular Verbs
Unit 3 Week 5
Introducing Irregular Verbs
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2. IRREGULAR VERBS

3. irregular verbs – the past tense and past participle of a regular verb is formed by adding – ed: walk, walked, have walked.
When forming the past tense and past participle for some irregular verbs, a vowel is changed: begin, began, have begun, ring, rang, have rung.
The past tense and past participle of other irregular verbs are formed by changes in spelling: go, went, have gone; speak, spoke, have spoken
DAY 1

4. IRREGULAR VERB REVIEW

5. DAY 2 Irregular verb: do past tense – past participle – done
Irregular verb: drive
Past tense –
Past participle – driven
Irregular verb: hide
past tense – hid
past participle –
DAY 2

6. Mechanics and Usage: Contractions with Helping and Irregular Verbs

7. A contraction is one word made from two
A contraction is one word made from two. To form a contraction, replace one or more letters in a word with an apostrophe.
A contraction can be formed with a pronoun and a helping verb.
We have bought a new car.
We’ve bought a new car.
A contraction can be formed with a pronoun and the present tense form of an irregular verb.
I am the contest winner.
I’m the contest winner.
DAY 3

8. Proofread

9. Kasey buyed a new pair of shoes for school this year.
Sam’s shirt shrinked in the wash.
Wendy has leaved her sweater at the restaurant.
Mr. Morris teached us about the American Revolution last week.
DAY 4