– Can you play with us, Tina?-- ____, I have ____ my sister. She can’t be at home alone.

—You have to believe in yourself. No one else will, if you don’t.—__________. Confidence is really important.

--- We’re going to play on Huaguo Mount this week.　--- Really? ______!

—I’d like to make an appointment with Doctor Smith．Would 9:00 tomorrow be all right?—     ．Her schedule is full in the morning.

— Do you like a house with no garden?　　　　—________ , But anyhow, it's better to have one than none.