senteces

Sentences 

Present simple: 

+ He plays in the park every afternoon

-He don't  plays in the park every afternoon

?do he  plays in the park every afternoon

Past simple:

+ you walked ot in the city

- you didn't walk ot in the city 

? Did you walk ot in the city? 

present continuous

+ You are working very hard

- you aren't working very had

? are you working very had? 

past continuous

+He was speaking German.

- he wasn't speaking German 

? was he speaking German 

present perfect 

+ You have worked 
- you haven't worked
? Have you worked

past perfect 

+ He had worked
- he hadn't worked
? had he worked?

¨will¨ future 

+He will walk to school
- He will not walk to school
? will he walk to school?

¨would¨ condicional 

+ I would travel around the world. 
- I wouldn't travel around the word 

? would i travel around the world ?