We use the verb “to do” in the past and “not” to form the negative. The verb after “didn’t or did not” never changes.
动词do的过去式加not构成一般过去时的否定形式，didn’t或did not后面的动 词用原形。
| subject | did not didn’t | verb |
|---|---|---|
| I you he |
did not | clean play go |
| we they |
didn’t | sleep drive |
Examples
- I did not clean the kitchen.
- You did not play soccer last weekend.
- He did not go to the movies last night.
- We didn’t sleep at that hotel.
- They didn’t drive in the rain.
Exercise
Please open the exercise to continue.