Many a time in life, you just need to take up all your courage and do something your heart tells you to, because it is worth ________.

We ________ the difficulty together, but why didn’t you tell me?

Two evening papers, please!——Only one copy left. Would you like to have _____, sir

Would you like to go to the concert with us tonight–I’d love to, ________ I can’t. I have a lot of homework to do.

Why don’t we go to Lao She Teahouse today— .