THINK
1. You could have been seriously injured not wearing a seat belt.
You should ........................ seriously injured not wearing a seat belt
CONVENIENCE
2. Would you give us your answer as soon as possible.
Please respond ........................
TAKEN
3. I wasn't expecting my colleagues to organise a farewell party on my last day at the company.
I ........................ when my colleagues organised a farewell party on my last day.
EVENT
4. It's not likely to happen but if you're not satisfied with the product we'll refund your money.
........................ that you are not satisfied with the product your money will be refunded.
WORLD
5. It's one thing to think there's a demand for your product and another to actually make a sale.
There's ........................ between thinking there's a demand for your product and actually making a sale.
TRACK
6. I'm so sorry, I didn't realise it was so late.
Sorry, I ........................ time.