They had trouble (find) our house.
They had trouble finding our house.
I'd prefer (take) my own car if you don't mind.
I'd prefer to take my own car if you don't mind.
Your hair needs (cut). It's too long.
Your hair needs cutting. It's too long.
I tried (keep) my eyes open, but I eventually fell asleep.
I tried to keep my eyes open, but I eventually fell asleep.
We talked about (travel) together next summer.
We talked about travelling together next summer.
My mum doesn't let me (come) with you.
My mum doesn't let me come with you.
I remember (be) here when I was a child
I remember being here when I was a child
I think I didn't remember (lock) the door when we left.
I think I didn't remember to lock the door when we left.
If she doesn't answer, try (call) her mobile.
If she doesn't answer, try calling her mobile.
She pretended (be) interested.
She pretended to be interested.
You'd better (hurry up). We are late!
You'd better hurry up. We are late!
She offered (take) me to the airport.
She offered to take me to the airport.
He's planning (travel) to New York.
He's planning to travel to New York.
It is important (review) vocabulary everyday.
It is important to review vocabulary everyday.
Sorry, but I can't help (laugh).
Sorry, but I can't help laughing.
(Fish) used to be my favourite hobby at your age.
Fishing used to be my favourite hobby at your age.
Would you mind (open) the window?
Would you mind opening the window?
I'd like you to stop (do) that.
I'd like you to stop doing that.
He recommends (change) some money before we arrive.
He recommends changing some money before we arrive.
We are looking forward to (see) you.
We are looking forward to seeing you.
I'll never forget (talk) to your mother for the first time.
I'll never forget talking to your mother for the first time.
They seem (be) in a good mood.
They seem to be in a good mood.
We managed (climb) up the hill.
We managed to climb up the hill.
He spent three hours (watch) TV.
He spent three hours watching TV.
He denied (brake) the window.
He denied breaking the window.