(浙江卷19). Playing on a frozen sports field sounds like a lot of fun. Isn't it rather risky, __________.
Tom, could you ________ your CD player a little bit? Dad is sleeping now.
The weight-loss pills really ______ and she is becoming slimmer and slimmer.
________ you are busy, let us help you finish the project.
She’s ____ to know where you’ve been.
He _______ cards with his friends, but now he _______ a walk after supper.