Опишите ситуацию, используя время Present Perfect.
(Например: (finish) Dylan’s not working; he’s at home reading a book. = Dylan has finished working.)
1) (lose) You can’t find your wallet.
2) (stop) It’s not raining now.
3)(miss) You're late for the train, it left half an hour ago

Racism is undoubtedly wrong and I obviously wouldn't like being made fun of because of something that doesn't depend on me at all, you don't choose the skin color you are born with. Stereotypes and hatred based on skin color or whatever else are definitely wrong. Equality is about everyone being equal while accepting that we have cultural or physical or any other kind of differences. Preaching hatred for another kind of person is unacceptable and I believe that’s the kind of thing we’re meant to be fighting against.

1.I am in the sixth form. - I am not in the sixth form
2.We are reading an interesting story.- We are not reading an interesting story
3.They study English for ten years.- They don’t study English for ten years
4.My sister plays the piano very well.- My sister does not play the piano very well
5.He was at the cinema yesterday.- He was not at the cinema yesterday
6.The children were playing in the yard.- The children were not playing in the yard.
7.I finished my work last Tuesday - I didn’t finish my work last Tuesday.-
8.We kept some domestic animals two years ago.- We did not keep some domestic animals two years ago.
9.They will write a test tomorrow.- They will not write a test tomorrow
10.He will go to the seaside next summer.- He will not go to the seaside next summer
11.I have already cleaned my room.- I have not already cleaned my room
12.She has done all the exercises.- She has not done all the exercises.