FCE causatives

I just had my hair dye pink! It looks cool!

I'm going to get the light fixed by an electrician.

We have to have the shopping delivering from the supermarket.

I'm having my teeth whiten on Monday.

My parents let me to stay up as long as I want.

The shop assisstants are really helpful. They always help me to find the right clothes.

My cousin helped me to do my homework.

I always find it difficult to get more than ten people to like my social media posts.