听短文填空。(8分)
Tony:Hi,Jenny! It will he Helen' birthday next ________.What gift would you ________ her?
Jenny:I want to buy a ________ for her.She's practising baseball now.
Tony:That's a good ________!
Jenny:I'll put the ball into a beautiful ________ and let her guess.She'll find that's a wonderful present.
Tony:Great! That's very interesting.
Jenny:What's your ________,Tony?
Tony:It's a secret.I can't ________ you now.
Jenny:OK.Let's go to ________ a baseball right away.
Tony:Let's go!