Find the mistakes:
1 She plays computer games after school.
2 Mum cook dinner every day.
3 I doesn`t like potatoes.
4 Do his father watch TV in the evenings?
5 A lot of animals lives in Australia.
6 Yesterday they go to the forest.
7 Did you help your mother last week?
8 Did Lilly reads books every day?
9 Columbus discovers America.
10 In 2014 they not travelled. It was too expensive.
11 I gave books to my students.
12 Every Friday I gave books to my students.
13 Does she work hard?
14 Do your pet likes to walk?
15 Do she learn German?
Put the following verbs into the second form.