1) I learn
2) i am learning
3) works
4) working
5)i am cleaning my room
6) clean
7) is skipping
8) goes
9) swim
10) swim
11) swims
12) is swimming
13)i an writing
14) we have
15) is slipping
16) sleeps
17) we know
18) i am wanting/ i want(учителя проверяют по разному)
19) he is wanting/ he want(учителя по разному смотрят)
20) is skating