【2015·浙江】It was so noisy that we_____hear ourselves speak.
Saying is one thing and doing is _____.
I have many such novels. I’ll bring _____ tomorrow.
Those cakes look delicious. Could I have _____ one?
Her lecture was hard to follow because she kept jumping from one subject to _____.
These trousers are dirty and wet — I’ll change into my _____.