— Would you like to go hiking with me, Susan?—I’d like to, _______ you don’t want to go alone.

Beckham stopped playing soccer ______ his bad leg. 

—How do you like the story?—Interesting, _______ the end of it is not perfect.

—My sports shoes are nicer than yours?—Yes, but mine are _________ yours.

Animals are part of nature. _____ should be well prepared.