? : Is he a pilot?
+ : He is a pilot
- : He is not a pilot
Объяснение о построении предложений в Present Simple (to be):
+ : I/You, we, they/He, she, it + am/are/is + ...
- : I/You, we, they/He, she, it + am not/are not/is not + ...
? : Am/Are/Is + I/You, we, they/He, she, it + ... ?
II.- : They didn't help the cat
+ : They helped the cat
? : Did they help the cat?
Объяснение о построении предложений в Past Simple (V):
+ : I, you, we, they, he, she, it + V2/Ved
- : I, you, we, they, he, she, it + didn't + V1
? : Did + I, you, we, they, he, she, it + V1 ?
