Ask,as in the example.
1.The cat looks hungry. (you-feed-him)
Have you fed him?--Это пример.
2. Jane Looks ill.(She-catch-cold)
3.Tom is laughing.(he-hear-joke)
4.That dress is loose.(you-lose-weight)
6.Ted has got a nice suntan.(he-be-abroad)
7.Something smells nice.(you-bake-cake)
8.You look worried.(you-lose-something)
Answers & Comments
3) Has he heard a joke?
4) Have you lost weight?
6) Has he been abroad?
7) Have you baked a cake?
8) Have you lost something?