—May I ______ your bike?
—Sure, but you couldn't ______ it to _______ others.
---I'd like you to come to our Thanksgiving dinner.
---________.
---Can you come and play football with me?
---________, I have a lot of work to do.
---Where can the young trees be planted?
---________ the lake
--Have you sent your parents an e-mail to tell them you have arrived safely?
--No, ________ of them can use a computer.
---________ does she like red?
---Because the color makes her beautiful.
--Thank you for offering us such a good meal!
--__________.
---Is he still working?
---Yes, he ______ all the afternoon and he ______ yet .