The United Nations plays an important role in international relations.
If you continue to steal, you will end up in prison.
If you continue to steal, your life will end in prison.
What does this have to do with you?
What does this have to do with you?
Scientists must come up with new ways to increase the world food supply.
Scientists will have to work out new ways to increase the world food supply.
I'm sorry, but I can't imagine anyone doing that kind of research.
I'm sorry, it's just that I can't imagine anyone wanting to do that experiment.
I'm bored rather than tired.
I'm not tired, I'm just bored.
I can lend it to you as long as you return my bike on time tomorrow.
As long as you return my bike on time tomorrow, I will lend it to you.
He must fill out the deposit slip and write his name on it.
He must fill in this form and sign it.
Can you drop by our house for a chat tomorrow evening?
Why don't you drop in on us tomorrow night and have a chat?
I will visit my English teacher at his present home on Sunday.
I will visit my English teacher's new home on Sunday.
I often go on holiday.
I often travel during holidays.
I spent 13 yuan to buy a notebook.
I spent 13 yuan to buy a notebook.
The library needs cleaning, but it won't be until Sunday. ..
The library needs cleaning, but we can't clean it until Sunday.