Past Tense

1. Adverbs

1.1. last

1.1.1. week

1.1.2. year

1.1.3. month

1.2. yesterday

1.3. in 2013

1.4. 3 months ago

2. + Form

2.1. Regular

2.1.1. V+ed

2.1.1.1. played

2.1.1.2. watched

2.2. Irregular : learn by heart

2.2.1. fly-flew-flewn

2.2.2. go - went - gone

3. - forma

3.1. Subject

3.1.1. did not

3.1.1.1. Verb

3.2. Jack did not eat

3.3. I didn't go

4. ? forma

4.1. Wh

4.1.1. did

4.1.1.1. subject

4.1.1.1.1. verb

4.2. Why did Mary drink soda?

4.3. Where did Peter travel?