4. Correct the sentences: 1) My dad wanting to buy some shoes. 2) I want watch a film on Saturday. 3) I needs to go to sleep. 4) My brother want to play football for Barcelona. 5) I’m hungry. I need to eating something. 6) My sister needs study for her English test. 7) Mum wants to goes to the beach.

1. My dad wants to buy some shoes.
2. I want to watch a film on Saturday.
3. I need to go to sleep.
4. My brother wants to play football for Barcelona.
5. I’m hungry. I need to eat something.
6. My sister needs to study for her English test.
7. Mum wants to go to the beach.

После need и want используется инфинитив с to: need/want + to + verb. В третьем лице единственного числа добавляется окончание -s.